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Garmin Fenix 7S Pro Sapphire Solar Review | 126 Data compared

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  • Avg. price: ~£840
  • Screen size: 1.20 inch
  • Battery life: 11 day/s
  • Display type: MIP LCD

Garmin Fenix 7S Pro Sapphire Solar review. Compare 126 technical specifications and user reviews to see how it ranks among smartwatches and if it is worth buying.

8.2

Overall score

What it is: An overall evaluation of the smartwatch's quality, based on technical analyses and user reviews.

When it matters: When you need a quick reference to identify the best Smartwatches on the market.

Score components:

90.0%

8.3

Technical Score

10.0%

7.3

User score

Excellent
8.3

Technical Score

What it is: An assessment of the smartwatch's technical performance, covering eight key areas: performance & hardware, software, camera, connectivity, display, battery, audio, and design.

When it matters: When you want to compare Smartwatches based on technical performance and available features.

Score components:

24.0%

8.7

Health

21.0%

10

Fitness

16.0%

6.8

Battery

14.0%

7.6

Smart features

12.0%

8.5

Connectivity

9.0%

8.0

Display & Design

4.0%

6.2

Hardware

Excellent
7.3

User score

What it is: A rating that combines user reviews and the total number of reviews received by the smartwatch

When it matters: When you want to know how a smartwatch handles daily tasks and how reliable it remains over time according to user feedback.

Score components:

70.0%

10

User reviews

30.0%

1.0

Popularity

User score:
amazon
5.0
(1)

(Reviews last updated: Apr 2026)

Very good
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    Best prices

    Best rankings

    ?

    Available: ranking among products currently available (including other versions of this product).
    All: ranking among all products in the database.

    Technical Specifications of smartwatch Garmin Fenix 7S Pro Sapphire Solar

    Technical Score

    What it is: An assessment of the smartwatch's technical performance, covering eight key areas: performance & hardware, software, camera, connectivity, display, battery, audio, and design.

    When it matters: When you want to compare Smartwatches based on technical performance and available features.

    Score components:

    24.0%

    8.7

    Health

    21.0%

    10

    Fitness

    16.0%

    6.8

    Battery

    14.0%

    7.6

    Smart features

    12.0%

    8.5

    Connectivity

    9.0%

    8.0

    Display & Design

    4.0%

    6.2

    Hardware

    8.3
    Garmin Fenix 7S Pro Sapphire Solar has a technical score of 8.31 points, which is higher than 93.3% of smartwatches.
    User score

    What it is: A rating that combines user reviews and the total number of reviews received by the smartwatch

    When it matters: When you want to know how a smartwatch handles daily tasks and how reliable it remains over time according to user feedback.

    Score components:

    70.0%

    10

    User reviews

    30.0%

    1.0

    Popularity

    User score:
    amazon
    5.0
    (1)

    (Reviews last updated: Apr 2026)

    7.3
    Garmin Fenix 7S Pro Sapphire Solar has a user score of 7.3 points, which is lower than 78.1% of smartwatches.
    Popularity
    What it is: An indicator based on the number of reviews received by the smartwatch.
    When it matters: When you prefer to purchase a product chosen and reviewed by many other consumers.
    1.0
    Garmin Fenix 7S Pro Sapphire Solar has a popularity of 1 points, which is lower than 57.9% of smartphones.
    Ratio quality/price

    What it is: An indicator that combines the smartwatch's overall rating with its cost.

    When it matters: When you are looking for a smartwatch with a good balance between quality and price.

    Score components:

    60.0%

    8.2

    Overall score

    40.0%

    6.1

    Price

    7.6
    Garmin Fenix 7S Pro Sapphire Solar has a quality-to-price ratio of 7.6 points, which is higher than 61.6% of smartphones.
    Brand name
    What it is: The company that designs, sells, and supports the watch.
    When it matters: When brand ecosystem, style, or support matters to you.

    Importance: MEDIUM

    Garmin
    Heart rate monitor
    What it is: A built-in sensor that measures your pulse directly from the wrist.
    When it matters: When you want health data from your wrist during the day or night.

    Importance: HIGH

    yes
    Garmin Fenix 7S Pro Sapphire Solar includes a heart rate monitor. 90.4% of smartwatches include a heart rate monitor.
    Blood oxygen monitoring
    What it is: A wrist-based feature that estimates blood oxygen saturation over time.
    When it matters: When you want health data from your wrist during the day or night.

    Importance: HIGH

    yes
    Garmin Fenix 7S Pro Sapphire Solar supports blood oxygen monitoring. 64.4% of smartwatches support blood oxygen monitoring.
    ECG
    What it is: The ability to record a single-lead electrocardiogram from the wrist.
    When it matters: When you want health data from your wrist during the day or night.

    Importance: HIGH

    yes
    Garmin Fenix 7S Pro Sapphire Solar supports ECG. 15.1% of smartwatches support ECG.
    Availability may vary by region or model version. May require a compatible phone, software version, or app setup.
    Irregular heart rate warnings
    What it is: Notifications that flag heart-rate patterns which appear unusually irregular.
    When it matters: When you want health data from your wrist during the day or night.

    Importance: MEDIUM

    yes
    Garmin Fenix 7S Pro Sapphire Solar supports irregular heart rate warnings. 43.7% of smartwatches support irregular heart rate warnings.
    Supports abnormal high/low heart-rate alerts (typically after inactivity).
    Show more
    Accelerometer
    What it is: A motion sensor that measures acceleration, steps, gestures, and general movement.
    When it matters: When you track workouts and want better training data.

    Importance: MEDIUM

    yes
    Garmin Fenix 7S Pro Sapphire Solar includes an accelerometer. 99.1% of smartwatches include an accelerometer.
    Barometer
    What it is: A pressure sensor used for altitude changes, elevation estimates, and weather-related context.
    When it matters: When you run, ride, hike, or navigate without relying on your phone.

    Importance: MEDIUM

    yes
    Garmin Fenix 7S Pro Sapphire Solar includes a barometer. 45.6% of smartwatches include a barometer.
    Gyroscope
    What it is: A motion sensor that measures rotation and helps interpret wrist movement more accurately.
    When it matters: When you track workouts and want better training data.

    Importance: MEDIUM

    yes
    Garmin Fenix 7S Pro Sapphire Solar includes a gyroscope. 64.6% of smartwatches include a gyroscope.
    Cadence sensor
    What it is: A sensor input used to measure step or pedal rhythm during training.
    When it matters: When you track workouts and want better training data.

    Importance: MEDIUM

    yes
    Garmin Fenix 7S Pro Sapphire Solar includes a cadence sensor. 20.1% of smartwatches include a cadence sensor.
    Distance tracking
    What it is: The ability to measure how far you move during walks, runs, rides, or other activities.
    When it matters: When you track workouts and want better training data.

    Importance: MEDIUM

    yes
    Garmin Fenix 7S Pro Sapphire Solar supports distance tracking. 95.7% of smartwatches support distance tracking.
    Show more
    Battery life
    What it is: The typical endurance the watch can deliver on a full charge under the stated usage pattern.
    When it matters: When you do not want to charge the watch too often.

    Importance: HIGH

    Good value: >=7 days

    11 day/s
    Garmin Fenix 7S Pro Sapphire Solar offers a battery life of 11 day/s which is longer than that of 70.3% of smartwatches and equal to that of 2% of smartwatches.
    Battery life in training mode
    What it is: The expected endurance while workout tracking and related training functions are active.
    When it matters: When you do not want to charge the watch too often.

    Importance: HIGH

    Good value: >=36.8 h

    37 h
    Garmin Fenix 7S Pro Sapphire Solar lasts 37 h in training mode which is longer than 81.7% of smartwatches and equal to that of 1.2% of smartwatches.
    Battery life with GPS on
    What it is: The expected runtime when satellite tracking stays active throughout use.
    When it matters: When you do not want to charge the watch too often.

    Importance: HIGH

    Good value: >=35 h

    37 h
    Garmin Fenix 7S Pro Sapphire Solar lasts 37 h with GPS on which is longer than 84.2% of smartwatches and equal to that of 0.6% of smartwatches.
    Battery power
    What it is: The battery capacity, usually measured in milliampere-hours (mAh).
    When it matters: When you do not want to charge the watch too often.

    Importance: HIGH

    Good value: >=397 mAh

    240 mAh
    Garmin Fenix 7S Pro Sapphire Solar has a battery capacity of 240 mAh which is smaller than the batteries in 73.6% of smartwatches and equal to those in 2.1% of smartwatches.
    Charge time
    What it is: The time needed to recharge the battery from empty to full or to a stated percentage.
    When it matters: When you want to top up the battery quickly.

    Importance: HIGH

    Good value: <=102 min

    120 min
    Garmin Fenix 7S Pro Sapphire Solar charges in 120 min which is faster than 12.9% of smartwatches and equal to the charge time of 43.4% of smartwatches.
    Normalized from hour-based sources to 120 minutes.
    Show more
    Operating system
    What it is: The software platform that runs the watch interface, apps, and core functions.
    When it matters: When you care about apps, features, and long-term support.

    Importance: HIGH

    Garmin OS
    Garmin Fenix 7S Pro Sapphire Solar runs Garmin OS which is more advanced than the operating system in 71.1% of smartwatches and the same as that in 7.7% of smartwatches.
    Software update frequency
    What it is: Shows how actively the watch is still updated: regular means ongoing updates throughout active support, occasional means updates every few months or only from time to time, and ended means active software support has mostly stopped.
    When it matters: When you care how actively the watch is still supported with fixes, patches, and new features.

    Importance: MEDIUM

    occasional
    Garmin Fenix 7S Pro Sapphire Solar has occasional software update support which is more active than that of 57.6% of smartwatches and equal to that of 36.2% of smartwatches.
    Updates are typically released about every 3 months.
    Third-party app support
    What it is: Support for installing or using apps from developers beyond the watch maker.
    When it matters: When you care about apps, features, and long-term support.

    Importance: MEDIUM

    yes
    Garmin Fenix 7S Pro Sapphire Solar supports third-party apps. 47.6% of smartwatches support third-party apps.
    Notifications
    What it is: Mirroring of calls, messages, apps, or other alerts on the watch.
    When it matters: When you want to check alerts without taking out your phone.

    Importance: MEDIUM

    yes
    Garmin Fenix 7S Pro Sapphire Solar supports notifications. 99.9% of smartwatches support notifications.
    Voice assistant support
    What it is: Support for a voice assistant that can answer queries or trigger actions from the wrist.
    When it matters: When you want to control the watch or reply without typing.

    Importance: MEDIUM

    no
    Garmin Fenix 7S Pro Sapphire Solar does not support voice assistants. 68% of smartwatches support voice assistants.
    Show more
    Cellular module
    What it is: Built-in mobile connectivity that can keep the watch online away from the phone.
    When it matters: When you want calls, messages, or data without your phone nearby.

    Importance: HIGH

    no
    Garmin Fenix 7S Pro Sapphire Solar does not include a cellular module. 17.2% of smartwatches include a cellular module.
    SIM cards
    What it is: The number or type of SIM options the watch accepts for cellular service.
    When it matters: When you want calls, messages, or data without your phone nearby.

    Importance: LOW

    Good value: eSIM support

    0
    GPS
    What it is: Built-in satellite positioning that lets the watch record location during outdoor activity.
    When it matters: When you run, ride, hike, or navigate without relying on your phone.

    Importance: HIGH

    yes
    Garmin Fenix 7S Pro Sapphire Solar supports GPS. 56.1% of smartwatches support GPS.
    Built-in multi-band GPS/GNSS support is available.
    Galileo support
    What it is: Support for Galileo satellites alongside other positioning systems.
    When it matters: When you run, ride, hike, or navigate without relying on your phone.

    Importance: MEDIUM

    yes
    Garmin Fenix 7S Pro Sapphire Solar supports Galileo navigation. 38.7% of smartwatches support Galileo navigation.
    Compass
    What it is: A directional sensor that helps the watch determine heading and orientation.
    When it matters: When you run, ride, hike, or navigate without relying on your phone.

    Importance: MEDIUM

    yes
    Garmin Fenix 7S Pro Sapphire Solar includes a compass. 49.3% of smartwatches include a compass.
    Show more
    Screen size
    What it is: The diagonal measurement of the visible display area, usually expressed in inches.
    When it matters: When you want the screen to be easy to read at a glance.

    Importance: HIGH

    Good value: >=1.5 inch

    1.20 inch
    Garmin Fenix 7S Pro Sapphire Solar has a screen size of 1.20 inch which is smaller than the screens of 85.5% of smartwatches and equal to those of 7.8% of smartwatches.
    Display type
    What it is: The screen technology used by the watch, such as AMOLED, OLED, or memory-in-pixel LCD.
    When it matters: When you want the screen to be easy to read at a glance.

    Importance: HIGH

    MIP LCD
    Garmin Fenix 7S Pro Sapphire Solar uses a MIP LCD display type which is less advanced than that of 61.3% of smartwatches and the same as that of 5.2% of smartwatches.
    Resolution
    What it is: The total number of pixels available on the watch display.
    When it matters: When you want the screen to be easy to read at a glance.

    Importance: MEDIUM

    Good value: >=416 x 416

    240 x 240
    Garmin Fenix 7S Pro Sapphire Solar has a display resolution of 240 x 240 which is lower than that of 73.9% of smartwatches and equal to that of 15.2% of smartwatches.
    Pixel density
    What it is: The number of pixels packed into each inch of the display.
    When it matters: When you want the screen to be easy to read at a glance.

    Importance: MEDIUM

    Good value: >=326 ppi

    283 ppi
    Garmin Fenix 7S Pro Sapphire Solar has a pixel density of 283 ppi which is lower than that of 65.1% of smartwatches and equal to that of 4.7% of smartwatches.
    Display brightness
    What it is: The peak brightness the display can reach, usually expressed in nits.
    When it matters: When you want the screen to stay readable outdoors and in strong sunlight.

    Importance: HIGH

    Good value: >=1000 nits

    ?
    Show more
    CPU speed
    What it is: The clock speed of the watch processor, usually expressed in GHz or MHz.
    When it matters: When you want apps and menus to feel smooth.

    Importance: MEDIUM

    Good value: Modern standard

    ?
    Processor model
    What it is: The processor model is the chipset or SoC that powers the watch's performance, connectivity, and efficiency.
    When it matters: When you care about app responsiveness, platform generation, and long-term feature support.

    Importance: LOW

    Good value: modern smartwatch chipset

    ?
    RAM
    What it is: The amount of working memory available for apps, watch faces, and background tasks.
    When it matters: When you want apps and menus to feel smooth.

    Importance: MEDIUM

    Good value: >=1 GB

    ?
    Internal storage
    What it is: Built-in storage for apps, music, watch faces, and other local data.
    When it matters: When you want more room for apps, music, or offline data.

    Importance: MEDIUM

    Good value: >=8 GB

    32 GB
    Garmin Fenix 7S Pro Sapphire Solar uses 32 GB for internal storage which is larger than that of 84.8% of smartwatches and equal to that of 13.4% of smartwatches.
    External memory slot
    What it is: A slot for expandable storage such as a memory card, if the watch provides one.
    When it matters: When you want more room for apps, music, or offline data.

    Importance: LOW

    no
    Garmin Fenix 7S Pro Sapphire Solar does not include an external memory slot. 0.3% of smartwatches include an external memory slot.
    Show more

    Garmin Fenix 7S Pro Sapphire Solar vs the average smartwatch

    • Has ECG
      Garmin Fenix 7S Pro Sapphire Solar supports ECG, the average smartwatch does not. 15.1% of smartwatches support ECG.
      Availability may vary by region or model version. May require a compatible phone, software version, or app setup.
      What it is: The ability to record a single-lead electrocardiogram from the wrist.
      When it matters: When you want health data from your wrist during the day or night.

      Importance: HIGH

      Garmin Fenix 7S Pro Sapphire Solar supports ECG, the average smartwatch does not. 15.1% of smartwatches support ECG.
    • Stronger display glass
      Garmin Fenix 7S Pro Sapphire Solar uses sapphire display glass, while the average smartwatch uses mineral glass.
      Power Sapphire branding
      What it is: The glass material or protective cover used over the display.
      When it matters: When you want the screen to be easy to read at a glance.

      Importance: MEDIUM

      Good value: Sapphire or Gorilla Glass

      Garmin Fenix 7S Pro Sapphire Solar uses sapphire display glass, while the average smartwatch uses mineral glass.sapphire vs mineral glass
    • 28 GB more storage
      Garmin Fenix 7S Pro Sapphire Solar offers more internal storage than the average smartwatch (32 GB vs 4 GB). The average smartwatch provides 4 GB of storage.
      What it is: Built-in storage for apps, music, watch faces, and other local data.
      When it matters: When you want more room for apps, music, or offline data.

      Importance: MEDIUM

      Good value: >=8 GB

      Garmin Fenix 7S Pro Sapphire Solar offers more internal storage than the average smartwatch (32 GB vs 4 GB). The average smartwatch provides 4 GB of storage.32 GB vs 4 GB
    • Has NFC
      Garmin Fenix 7S Pro Sapphire Solar supports NFC, the average smartwatch does not. 42.5% of smartwatches support NFC.
      What it is: Near-field communication hardware used for payments, pairing, or quick tap-based actions.
      When it matters: When you want to pay quickly or pair devices with a tap.

      Importance: HIGH

      Garmin Fenix 7S Pro Sapphire Solar supports NFC, the average smartwatch does not. 42.5% of smartwatches support NFC.
    • Has temperature sensor
      Garmin Fenix 7S Pro Sapphire Solar includes a temperature sensor, the average smartwatch does not. 22.3% of smartwatches include a temperature sensor.
      Temperature readings may be skin/ambient trends, not core-body medical values.
      What it is: A sensor that records skin or wrist temperature changes and longer-term trends.
      When it matters: When you want health data from your wrist during the day or night.

      Importance: MEDIUM

      Garmin Fenix 7S Pro Sapphire Solar includes a temperature sensor, the average smartwatch does not. 22.3% of smartwatches include a temperature sensor.
    • Has HRV tracking
      Garmin Fenix 7S Pro Sapphire Solar supports HRV tracking, the average smartwatch does not. 38.2% of smartwatches support HRV tracking.
      What it is: Measurement of heart-rate variability, the change in timing between heartbeats.
      When it matters: When you want health data from your wrist during the day or night.

      Importance: MEDIUM

      Garmin Fenix 7S Pro Sapphire Solar supports HRV tracking, the average smartwatch does not. 38.2% of smartwatches support HRV tracking.
    • Includes crash detection
      Garmin Fenix 7S Pro Sapphire Solar supports crash detection, the average smartwatch does not. 11.5% of smartwatches support crash detection.
      select outdoor activities; paired phone required
      What it is: Detection of severe impacts or crashes that can trigger emergency workflows.
      When it matters: When you want extra help in an emergency.

      Importance: HIGH

      Garmin Fenix 7S Pro Sapphire Solar supports crash detection, the average smartwatch does not. 11.5% of smartwatches support crash detection.
    • Supports Emergency SOS
      Garmin Fenix 7S Pro Sapphire Solar includes Emergency SOS, the average smartwatch does not. 42.4% of smartwatches include Emergency SOS.
      paired phone required
      What it is: An emergency feature that can contact help or alert trusted people from the watch.
      When it matters: When you want extra help in an emergency.

      Importance: HIGH

      Garmin Fenix 7S Pro Sapphire Solar includes Emergency SOS, the average smartwatch does not. 42.4% of smartwatches include Emergency SOS.
    • Has ECG
      Garmin Fenix 7S Pro Sapphire Solar supports ECG, the average smartwatch does not. 15.1% of smartwatches support ECG.
    • Has temperature sensor
      Garmin Fenix 7S Pro Sapphire Solar includes a temperature sensor, the average smartwatch does not. 22.3% of smartwatches include a temperature sensor.
    • Has HRV tracking
      Garmin Fenix 7S Pro Sapphire Solar supports HRV tracking, the average smartwatch does not. 38.2% of smartwatches support HRV tracking.
    • Has readiness score
      Garmin Fenix 7S Pro Sapphire Solar supports readiness scores, the average smartwatch does not. 18.4% of smartwatches support readiness scores.
    • Supports VO2 max
      Garmin Fenix 7S Pro Sapphire Solar measures VO2 max, the average smartwatch does not. 49.3% of smartwatches measure VO2 max.
    • Has irregular heart alerts
      Garmin Fenix 7S Pro Sapphire Solar supports irregular heart rate warnings, the average smartwatch does not. 43.7% of smartwatches support irregular heart rate warnings.
    • Has sweat tracking
      Garmin Fenix 7S Pro Sapphire Solar tracks perspiration, the average smartwatch does not. 11% of smartwatches track perspiration.
    • Has weight tracking
      Garmin Fenix 7S Pro Sapphire Solar supports weight tracking, the average smartwatch does not. 39.2% of smartwatches support weight tracking.
    • Supports water intake tracking
      Garmin Fenix 7S Pro Sapphire Solar tracks water intake, the average smartwatch does not. 48.2% of smartwatches track water intake.
    • Has multi-sport mode
      Garmin Fenix 7S Pro Sapphire Solar includes a multi-sport mode, the average smartwatch does not. 49.4% of smartwatches include a multi-sport mode.
    • Has barometer
      Garmin Fenix 7S Pro Sapphire Solar includes a barometer, the average smartwatch does not. 45.6% of smartwatches include a barometer.
    • Has cadence sensor
      Garmin Fenix 7S Pro Sapphire Solar includes a cadence sensor, the average smartwatch does not. 20.1% of smartwatches include a cadence sensor.
    • Has external HR monitor
      Garmin Fenix 7S Pro Sapphire Solar supports external heart rate monitor compatibility, the average smartwatch does not. 41.3% of smartwatches support external heart rate monitor compatibility.
    • 17 h longer GPS battery life
      Garmin Fenix 7S Pro Sapphire Solar lasts longer with GPS on than the average smartwatch (37 h vs 20 h). The average smartwatch lasts 20 h.
    • Includes solar charging
      Garmin Fenix 7S Pro Sapphire Solar supports solar charging, the average smartwatch does not. 2.3% of smartwatches support solar charging.
    • 4 day/s longer battery life
      Garmin Fenix 7S Pro Sapphire Solar offers 11 day/s of battery life, while the average smartwatch offers 7 day/s.
    • 17 h longer training battery life
      Garmin Fenix 7S Pro Sapphire Solar lasts longer in training mode than the average smartwatch (37 h vs 20 h). The average smartwatch lasts 20 h.
    • Has NFC
      Garmin Fenix 7S Pro Sapphire Solar supports NFC, the average smartwatch does not. 42.5% of smartwatches support NFC.
    • Includes maps
      Garmin Fenix 7S Pro Sapphire Solar supports maps, the average smartwatch does not. 32.2% of smartwatches support maps.
    • Has compass
      Garmin Fenix 7S Pro Sapphire Solar includes a compass, the average smartwatch does not. 49.3% of smartwatches include a compass.
    • Supports Wi-Fi
      Garmin Fenix 7S Pro Sapphire Solar supports Wi-Fi, the average smartwatch does not. 43.4% of smartwatches support Wi-Fi.
    • Supports ANT+
      Garmin Fenix 7S Pro Sapphire Solar supports ANT+, the average smartwatch does not. 9.5% of smartwatches support ANT+.
    • Supports Galileo
      Garmin Fenix 7S Pro Sapphire Solar supports Galileo navigation, the average smartwatch does not. 38.7% of smartwatches support Galileo navigation.
    • Stronger display glass
      Garmin Fenix 7S Pro Sapphire Solar uses sapphire display glass, while the average smartwatch uses mineral glass.
    • Has rugged design
      Garmin Fenix 7S Pro Sapphire Solar has a rugged design, the average smartwatch does not. 34.5% of smartwatches have a rugged design.
    • 50 m greater waterproof depth
      Garmin Fenix 7S Pro Sapphire Solar has a deeper waterproof rating than the average smartwatch (100 m vs 50 m). The average smartwatch reaches 50 m.
    • Includes crash detection
      Garmin Fenix 7S Pro Sapphire Solar supports crash detection, the average smartwatch does not. 11.5% of smartwatches support crash detection.
    • Supports Emergency SOS
      Garmin Fenix 7S Pro Sapphire Solar includes Emergency SOS, the average smartwatch does not. 42.4% of smartwatches include Emergency SOS.
    • More advanced operating system
      Garmin Fenix 7S Pro Sapphire Solar runs a more advanced operating system than the average smartwatch (Garmin OS vs Proprietary OS).
    • Supports third-party apps
      Garmin Fenix 7S Pro Sapphire Solar supports third-party apps, the average smartwatch does not. 47.6% of smartwatches support third-party apps.
    • More frequent updates
      Garmin Fenix 7S Pro Sapphire Solar receives occasional software updates, while the average smartwatch receives ended updates.
    • 28 GB more storage
      Garmin Fenix 7S Pro Sapphire Solar offers more internal storage than the average smartwatch (32 GB vs 4 GB). The average smartwatch provides 4 GB of storage.
    • 2 year/s newer release date
      Garmin Fenix 7S Pro Sapphire Solar has a newer release date than the average smartwatch (2023 vs 2021). The average smartwatch was released in 2021.

    Total
    Health
    Fitness
    Battery
    Connectivity
    Display & Design
    Smart features
    Hardware
    • No voice feedback
      Garmin Fenix 7S Pro Sapphire Solar does not support voice feedback, the average smartwatch does. 62.1% of smartwatches support voice feedback.
    • 60 mAh smaller battery capacity
      Garmin Fenix 7S Pro Sapphire Solar has a smaller battery capacity than the average smartwatch (240 mAh vs 300 mAh). The average smartwatch battery is 300 mAh.
    • Basic display type
      Garmin Fenix 7S Pro Sapphire Solar uses MIP LCD display technology, while the average smartwatch features AMOLED.
    • 0.2 inch smaller screen size
      Garmin Fenix 7S Pro Sapphire Solar has a smaller screen size than the average smartwatch (1.2 inch vs 1.40 inch). The average smartwatch screen is 1.40 inch.
    • Lower resolution
      Garmin Fenix 7S Pro Sapphire Solar has a display resolution of 240x 240, while the average smartwatch reaches 352x 430.
    • 43 ppi lower pixel density
      Garmin Fenix 7S Pro Sapphire Solar has a lower pixel density than the average smartwatch (283 ppi vs 326 ppi). The average smartwatch display reaches 326 ppi.
    • 2.5 mm thicker watch body
      Garmin Fenix 7S Pro Sapphire Solar is thicker than the average smartwatch (14.1 mm vs 11.60 mm). The average smartwatch thickness is 11.60 mm.
    • 13 g heavier weight
      Garmin Fenix 7S Pro Sapphire Solar is heavier than the average smartwatch (58 g vs 45 g). The average smartwatch weighs 45 g.
    • No call answering
      Garmin Fenix 7S Pro Sapphire Solar does not support call answering, the average smartwatch does. 57% of smartwatches support call answering.
    • No voice commands
      Garmin Fenix 7S Pro Sapphire Solar does not support voice commands, the average smartwatch does. 64.5% of smartwatches support voice commands.
    • No voice assistant
      Garmin Fenix 7S Pro Sapphire Solar does not support voice assistants, the average smartwatch does. 68% of smartwatches support voice assistants.
    • No smart alarm
      Garmin Fenix 7S Pro Sapphire Solar does not support a smart alarm, the average smartwatch does. 52.7% of smartwatches support this feature.
    • No speaker
      Garmin Fenix 7S Pro Sapphire Solar does not include a built-in speaker, the average smartwatch does. 54.7% of smartwatches include a built-in speaker.
    • 1 fewer microphones
      Garmin Fenix 7S Pro Sapphire Solar has fewer microphones than the average smartwatch (0 vs 1). The average smartwatch includes 1 microphones.
    • No speaker
      Garmin Fenix 7S Pro Sapphire Solar does not include a built-in speaker, the average smartwatch does. 54.7% of smartwatches include a built-in speaker.
      What it is: An onboard speaker for calls, prompts, alarms, or media playback.
      When it matters: When you want audio, calls, or voice features on the watch itself.

      Importance: LOW

      Garmin Fenix 7S Pro Sapphire Solar does not include a built-in speaker, the average smartwatch does. 54.7% of smartwatches include a built-in speaker.
    • Basic display type
      Garmin Fenix 7S Pro Sapphire Solar uses MIP LCD display technology, while the average smartwatch features AMOLED.
      What it is: The screen technology used by the watch, such as AMOLED, OLED, or memory-in-pixel LCD.
      When it matters: When you want the screen to be easy to read at a glance.

      Importance: HIGH

      Garmin Fenix 7S Pro Sapphire Solar uses MIP LCD display technology, while the average smartwatch features AMOLED.MIP LCD vs AMOLED
    • No call answering
      Garmin Fenix 7S Pro Sapphire Solar does not support call answering, the average smartwatch does. 57% of smartwatches support call answering.
      What it is: The ability to answer an incoming call directly from the watch.
      When it matters: When you want to handle calls or alerts without taking out your phone.

      Importance: LOW

      Garmin Fenix 7S Pro Sapphire Solar does not support call answering, the average smartwatch does. 57% of smartwatches support call answering.
    • 0.2 inch smaller screen size
      Garmin Fenix 7S Pro Sapphire Solar has a smaller screen size than the average smartwatch (1.2 inch vs 1.40 inch). The average smartwatch screen is 1.40 inch.
      What it is: The diagonal measurement of the visible display area, usually expressed in inches.
      When it matters: When you want the screen to be easy to read at a glance.

      Importance: HIGH

      Good value: >=1.5 inch

      Garmin Fenix 7S Pro Sapphire Solar has a smaller screen size than the average smartwatch (1.2 inch vs 1.40 inch). The average smartwatch screen is 1.40 inch.1.20 inch vs 1.40 inch
    • No voice commands
      Garmin Fenix 7S Pro Sapphire Solar does not support voice commands, the average smartwatch does. 64.5% of smartwatches support voice commands.
      What it is: The ability to control functions or start actions using spoken commands.
      When it matters: When you want to control the watch or reply without typing.

      Importance: MEDIUM

      Garmin Fenix 7S Pro Sapphire Solar does not support voice commands, the average smartwatch does. 64.5% of smartwatches support voice commands.
    • No voice assistant
      Garmin Fenix 7S Pro Sapphire Solar does not support voice assistants, the average smartwatch does. 68% of smartwatches support voice assistants.
      What it is: Support for a voice assistant that can answer queries or trigger actions from the wrist.
      When it matters: When you want to control the watch or reply without typing.

      Importance: MEDIUM

      Garmin Fenix 7S Pro Sapphire Solar does not support voice assistants, the average smartwatch does. 68% of smartwatches support voice assistants.
    • No smart alarm
      Garmin Fenix 7S Pro Sapphire Solar does not support a smart alarm, the average smartwatch does. 52.7% of smartwatches support this feature.
      What it is: A smart alarm tries to wake you during a lighter sleep phase within a chosen time window instead of at one fixed minute.
      When it matters: It matters if you wear your smartwatch overnight and want a gentler wake-up based on your sleep pattern rather than a standard fixed alarm.

      Importance: LOW

      Garmin Fenix 7S Pro Sapphire Solar does not support a smart alarm, the average smartwatch does. 52.7% of smartwatches support this feature.
    • 1 fewer microphones
      Garmin Fenix 7S Pro Sapphire Solar has fewer microphones than the average smartwatch (0 vs 1). The average smartwatch includes 1 microphones.
      What it is: The count of microphones built into the watch.
      When it matters: When you want audio, calls, or voice features on the watch itself.

      Importance: LOW

      Good value: >=2

      Garmin Fenix 7S Pro Sapphire Solar has fewer microphones than the average smartwatch (0 vs 1). The average smartwatch includes 1 microphones.0 vs 1
    Total
    Overall
    Fitness
    Battery
    Display & Design
    Smart features
    Hardware

    Graphic comparison of Garmin Fenix 7S Pro Sapphire Solar and other Smartwatches

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    Third-party reviews

    amazon
    5.0
    1 Reviews

    (Reviews last updated: Apr 2026)

    What customers like about Garmin Fenix 7S Pro Sapphire Solar?

    • Long battery life, often lasting weeks in smartwatch mode with solar assistance
    • Highly accurate GPS and heart rate tracking using multi-band technology
    • Excellent outdoor legibility due to the sunlight-visible MIP display
    • Practical built-in LED flashlight with multiple intensity levels
    • Rugged and durable build quality featuring a scratch-resistant Sapphire lens
    • Comprehensive health and performance metrics, including training readiness and endurance scores
    • Comfortable and stylish design suitable for smaller wrists

    What customers dislike about Garmin Fenix 7S Pro Sapphire Solar?

    • High premium price point compared to other fitness watches
    • Display can appear dull, washed out, or low-resolution in indoor or low-light conditions
    • Mapping and navigation can be fiddly to use on the smaller screen
    • Limited smartwatch features and third-party app support compared to competitors
    • Solar charging benefits are often minimal in regions with limited direct sunlight
    • Garmin Connect mobile app can feel dated or less user-friendly than rival platforms

    Expert reviews

    W
    wired.com
    04/03/2022
    Review: Garmin Fenix 7S Sapphire Solar

    The Garmin Fenix 7S Sapphire Solar is lauded as a top-tier, 42mm adventure watch, offering exceptional mapping accuracy and rugged durability for smaller wrists, according to Wired. Key pros include a touchscreen interface, enhanced solar charging with over two weeks of battery life, and superior materials like sapphire glass. Despite these, the watch is considered very expensive,...Read more

    T
    theverge.com
    28/07/2023
    Garmin Fenix 7S Pro review: too much of the same

    The Garmin fēnix 7S Pro Sapphire Solar is highly accurate, featuring a durable design, solar charging, and a, now standard, integrated LED flashlight. While praised for its exceptional battery life and updated sensors, the device is criticized for its dull memory-in-pixel (MIP) display, which lags behind OLED competitors in indoor visibility. The review positions it as a great, yet...Read more

    C
    coachweb.com
    27/02/2026
    The Garmin Fenix 7 Pro’s Best New Features Ranked After 14 Days Of Testing Would you like a comparison of the battery life between the 7S Pro and the...

    Following 10 days of testing, the Garmin Fenix 7 Pro is highlighted as a top-tier multisport watch, featuring highly accurate multi-band GPS for challenging environments and a responsive touchscreen that complements its traditional button controls. Key hardware upgrades include an integrated LED flashlight and an improved optical heart rate sensor, alongside the "Real-Time Stamina"...Read more

    C
    coachweb.com
    27/02/2026
    Garmin Fenix 7 Pro Review

    The Garmin Fenix 7 Pro introduces a built-in LED flashlight across all models, a new Elevate V5 heart rate sensor ready for ECG, and improved MIP display legibility, marking an incremental, feature-packed upgrade to the flagship multisport line. The watch maintains its reputation for exceptional multi-band GPS precision, extensive battery life, and durability, catering to serious...Read more

    T
    theguardian.com
    19/06/2023
    Garmin Fenix 7 Pro review: top adventure watch puts a torch on your wrist

    The Garmin Fenix 7 Pro is a top-tier adventure watch featuring a built-in, versatile LED flashlight across all sizes, improved fifth-generation heart rate sensors, and a clearer memory-in-pixel (MIP) display. It offers 'best-in-class' multi-band GPS accuracy and extensive battery life, enhanced by new fitness metrics like 'hill' and 'endurance' scores. While praised for its robust,...Read more

    O
    outdoorgearlab.com
    19/07/2023
    Garmin Fenix 7 Pro Solar Review | Tested & Rated

    OutdoorGearLab rates the Garmin fēnix 7 Pro Solar as a top-tier multisport watch, highlighting its redesigned Elevate V5 heart rate sensor and integrated LED flashlight. The review praises the device's comprehensive data tracking, specifically noting new 'Hill Score' and 'Endurance Score' metrics. Technical performance is a strong point, featuring exceptional battery life up to 22...Read more

    T
    techradar.com
    20/11/2024
    Garmin Fenix 7 Pro review: This top outdoor watch gets the flashlight it deserves

    The Garmin Fenix 7 Pro builds on its predecessor by adding a built-in LED flashlight across all sizes, a brighter Memory-in-Pixel (MIP) display, and a new fifth-generation heart rate sensor, solidifying its reputation as a premier outdoor watch. Key performance metrics include "tremendous" battery life, reaching up to 22 days for the 47mm model, alongside advanced, accurate GPS...Read more

    D
    dcrainmaker.com
    31/05/2023
    Garmin Fenix 7 Pro In-Depth Review: Flashlight and Multiband for Everyone!

    Garmin has updated its Fenix 7 Pro and Epix Pro series to include a built-in LED flashlight on every model size, along with the new Elevate Gen 5 heart rate sensor designed for improved accuracy and future ECG support. The update brings high-end features across the entire lineup, featuring enhanced indoor readability for the MIP screens. Key pros include universal access to...Read more

    T
    triathlete.com
    27/02/2026
    Face Off: Two Expedition-Level Smartwatches, Suunto Vertical and Garmin Fenix 7 Pro Would you like a comparison of how the 7S Pro's battery life perfo...

    The Suunto Vertical and Garmin Fenix 7 Pro are top-tier multisport watches, with the Suunto offering superior, massive battery life and highly responsive, free offline maps. However, the Suunto suffers from a laggy interface and lacks essential features like music storage or contactless payments. Conversely, the Garmin Fenix 7 Pro excels with a comprehensive feature set, including a...Read more

    C
    countryfile.com
    31/10/2023
    Garmin Fenix 7 Pro Solar Review - Countryfile.com

    The Garmin Fenix 7 Pro Solar is a high-performance, durable GPS watch designed for serious outdoor enthusiasts, featuring enhanced multi-band GPS, detailed mapping, and a newly integrated LED flashlight. It provides comprehensive fitness tracking, including new endurance metrics and an upgraded heart rate sensor, powered by impressive solar-augmented battery life reaching up to 22...Read more

    L
    livefortheoutdoors.com
    08/10/2025
    Garmin Fenix 7 Pro Sapphire Solar | Tested and reviewed

    The Garmin Fenix 7 Pro Sapphire Solar is a high-end, durable GPS watch designed for serious runners, offering exceptional, long-lasting battery performance and reliable multi-band, dual-frequency GPS tracking even under dense tree cover. It boasts a lightweight titanium build, solar charging, advanced metrics like Hill and Endurance scores, and, as a key advantage, useful built-in...Read more

    S
    switchbacktravel.com
    27/02/2026
    Garmin Fenix 7 Pro Sapphire Solar Watch Review

    The Garmin Fenix 7 Pro is a top-tier multisport watch, praised for its exceptional battery life, rugged design, and improved MIP display legibility across all models. Key strengths include reliable solar charging, an integrated LED flashlight, and advanced health tracking, although it lacks the vibrant AMOLED screen found on the Garmin Epix Pro. The watch performs exceptionally with...Read more

    J
    juliawunsch.ch
    23/01/2024
    Garmin Fenix 7S Pro Review: Is It Worth It? 8 Features I Can No Longer Live Without

    Julia Wunsch’s long-term test of the Garmin Fenix 7S Pro concludes it is an exceptionally durable, high-performance watch, specifically praising its 42mm size for smaller wrists and robust construction. Key technical improvements highlighted include the built-in LED flashlight across all sizes, improved heart rate accuracy via the Elevate V5 sensor, and impressive multi-day battery...Read more

    (Translated)Show original
    W
    www2.u-trail.com
    18/07/2024
    The Garmin Fenix 7S Pro Solar is on sale at i-run

    The Garmin Fenix 7S Pro Solar is a high-performance, compact multisport watch featuring a built-in LED flashlight, solar charging, and the Elevate V5 heart rate sensor, making it ideal for smaller wrists. Key pros include elite multi-band GPS accuracy, extensive battery life (up to 14 days) and robust 10 ATM water resistance. However, cons include a high price point, muted MIP...Read more

    (Translated)Show original
    L
    lesnumeriques.com
    14/02/2026
    What are the best Garmin smartwatches? February 2026.

    Les Numériques evaluates the Garmin lineup, highlighting the premium Fenix 8 and 8 Pro for their robust outdoor performance and increased independence from smartphones, though they are noted for a high price and potential, albeit rare, unresponsiveness in extreme heat. These models excel in GPS accuracy and rigorous health tracking validation, making them top choices for serious...Read more

    (Translated)Show original
    G
    gravelpassion.fr
    22/10/2025
    Garmin Fenix 7: Testing the 7S and 7X Sapphire Solar Models

    The Garmin Fenix 7 features a new touchscreen, superior multi-band GPS, and improved solar charging, offering a highly robust, dual-control interface for map navigation and daily use. It excels in durability and advanced training tools like real-time 'Stamina' tracking, though it retains a transflective MIP screen that is less vibrant than AMOLED options. Performance highlights...Read more

    (Translated)Show original
    S
    sport-passion.fr
    08/05/2024
    Garmin Fenix 7 Pro Review: The Best GPS Sports Watch!

    The Garmin Fenix 7 Pro introduces a significant hardware upgrade over the standard model, featuring enhanced MIP screen readability, the Elevate Gen 5 heart rate sensor, and a versatile, integrated LED flashlight. Key performance improvements include precise multi-band GNSS tracking, along with new software metrics like Hill Score and Endurance Score for deeper training analysis....Read more

    (Translated)Show original
    P
    premarathon.com
    24/01/2022
    Garmin Fenix 7, 7S and 7X: analysis, features and Premarathon review

    The Garmin Fenix 7 series enhances rugged multisport performance by introducing a touchscreen interface alongside traditional buttons, a standard LED flashlight across Pro models, and improved solar charging efficiency. Key strengths include exceptional battery life, superior mapping with Multi-Band GNSS, and advanced training metrics like Real-Time Stamina. While offering top-tier...Read more

    (Translated)Show original
    C
    correrunamaraton.com
    14/06/2022
    Full Analysis of the Garmin Fenix 7 / 7S / 7X Series

    Correr una Maratón's review of the Garmin Fenix 7 series highlights the introduction of a touchscreen to supplement the five-button layout, significantly enhancing map navigation and daily usability. The review praises the high-end hardware, specifically the multiband GNSS for accurate tracking and the integrated LED flashlight on the 7X model. Key strengths include improved...Read more

    (Translated)Show original
    C
    carrerasdemontana.com
    01/08/2023
    Garmin Fenix 7 Pro Review: King of the Mountain?

    The Garmin Fenix 7 Pro, as reviewed by Carreras de Montaña, standardizes high-end features across all sizes, including multi-band GNSS, 32GB storage, and a built-in LED flashlight. Upgrades feature a new fifth-generation optical heart rate sensor and a refreshed MIP display, designed for improved performance and visibility. Key advantages include exceptional battery life up to 37...Read more

    (Translated)Show original
    R
    runnea.com
    14/05/2023
    Garmin Fenix 7 Pro: Features and Reviews - Runnea (Includes 7S Pro Variant)

    The Garmin fēnix 7 Pro Sapphire Solar is a robust, premium multisport watch featuring a scratch-resistant lens and a standard integrated LED flashlight for enhanced safety. It boasts significant upgrades including the Elevate V5 heart rate sensor, improved multi-band GNSS for navigation, and advanced metrics like "Hill Score" and "Endurance Score". While praised for exceptional...Read more

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    B
    bever.nl
    27/02/2026
    Compare Garmin Fenix

    The Bever review compares the Garmin Fenix 7 and 8 series, emphasizing that selecting the right model depends on balancing battery life, wrist size, and durability needs for outdoor activities. Key options include solar charging for multi-day trips, Sapphire glass for enhanced scratch resistance, and smaller S-series models for smaller wrists. The Fenix 8 introduces significant...Read more

    (Translated)Show original
    H
    hardloopzone.nl
    31/05/2023
    Garmin Fenix 7 Pro vs Fenix 7

    The Garmin Fenix 7 Pro introduces hardware upgrades over the standard 7, including a built-in LED flashlight on all sizes, the elevated Gen 5 heart rate sensor, and standard multi-band GPS with 32GB of storage. Key pros for the Pro include superior sensor accuracy, better indoor display contrast, and enhanced safety lighting, making it a robust, fully-featured option. While the...Read more

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