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Samsung Gear S2 Classic Review | 126 Data compared

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  • Avg. price: ~£400
  • Screen size: 1.20 inch
  • Battery life: 2 day/s
  • Display type: AMOLED

Samsung Gear S2 Classic review. Compare 126 technical specifications and user reviews to see how it ranks among smartwatches and if it is worth buying.

6.5

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%

6.4

Technical Score

10.0%

6.9

User score

Good
6.4

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%

3.6

Health

21.0%

8.4

Fitness

16.0%

5.5

Battery

14.0%

7.7

Smart features

12.0%

8.6

Connectivity

9.0%

7.4

Display & Design

4.0%

3.4

Hardware

Good
6.9

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%

7.8

User reviews

30.0%

4.8

Popularity

User score:
amazon
3.9
(122)

(Reviews last updated: Apr 2026)

Good
    • samsung-gear-s2-classic
    samsung-gear-s2-classic

    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 Samsung Gear S2 Classic

    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%

    3.6

    Health

    21.0%

    8.4

    Fitness

    16.0%

    5.5

    Battery

    14.0%

    7.7

    Smart features

    12.0%

    8.6

    Connectivity

    9.0%

    7.4

    Display & Design

    4.0%

    3.4

    Hardware

    6.4
    Samsung Gear S2 Classic has a technical score of 6.43 points, which is higher than 57.6% 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%

    7.8

    User reviews

    30.0%

    4.8

    Popularity

    User score:
    amazon
    3.9
    (122)

    (Reviews last updated: Apr 2026)

    6.9
    Samsung Gear S2 Classic has a user score of 6.89 points, which is lower than 84.6% 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.
    4.8
    Samsung Gear S2 Classic has a popularity of 4.8 points, which is higher than 59.6% 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%

    6.5

    Overall score

    40.0%

    8.4

    Price

    7.1
    Samsung Gear S2 Classic has a quality-to-price ratio of 7.1 points, which is lower than 55.9% 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

    Samsung
    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
    Samsung Gear S2 Classic 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

    no
    Samsung Gear S2 Classic does not support 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

    no
    Samsung Gear S2 Classic does not support ECG. 15.1% of smartwatches support ECG.
    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

    no
    Samsung Gear S2 Classic does not support irregular heart rate warnings. 43.7% of smartwatches support irregular heart rate warnings.
    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
    Samsung Gear S2 Classic 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
    Samsung Gear S2 Classic 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
    Samsung Gear S2 Classic 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

    no
    Samsung Gear S2 Classic does not include 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
    Samsung Gear S2 Classic 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

    2 day/s
    Samsung Gear S2 Classic offers a battery life of 2 day/s which is shorter than that of 79.8% of smartwatches and equal to that of 4.6% 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

    ?
    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

    4 h
    Samsung Gear S2 Classic lasts 4 h with GPS on which is shorter than 94.4% of smartwatches and equal to that of 3.4% 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

    250 mAh
    Samsung Gear S2 Classic has a battery capacity of 250 mAh which is smaller than the batteries in 70.5% of smartwatches and equal to those in 1.5% of smartwatches.
    Battery capacity varies by case size/model variant.
    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

    ?
    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

    Tizen
    Samsung Gear S2 Classic runs Tizen which is more advanced than the operating system in 55.1% of smartwatches and the same as that in 2.3% 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

    ?
    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
    Samsung Gear S2 Classic 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
    Samsung Gear S2 Classic 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

    yes
    Samsung Gear S2 Classic supports 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

    yes
    Samsung Gear S2 Classic includes 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

    1
    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

    ?
    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

    no
    Samsung Gear S2 Classic does not support Galileo navigation. 38.7% of smartwatches support Galileo navigation.
    Supports other GNSS systems, but Galileo is not listed.
    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
    Samsung Gear S2 Classic 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
    Samsung Gear S2 Classic 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

    AMOLED
    Samsung Gear S2 Classic uses a AMOLED display type which is more advanced than that of 48.8% of smartwatches and the same as that of 51.3% 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

    360 x 360
    Samsung Gear S2 Classic has a display resolution of 360 x 360 which is higher than that of 50.2% of smartwatches and equal to that of 6.7% 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

    424 ppi
    Samsung Gear S2 Classic has a pixel density of 424 ppi which is higher than that of 72.4% of smartwatches and equal to that of 0.6% 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

    1 GHz
    Samsung Gear S2 Classic uses a CPU configuration of 1 GHz which is faster than that in 29.2% of smartwatches and equal to that in 31.2% of smartwatches.
    Derived from core-count and per-core clock notation
    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

    Snapdragon 400
    Samsung Gear S2 Classic uses the Snapdragon 400 processor model.
    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

    0.5 GB
    Samsung Gear S2 Classic has 0.5 GB of RAM which is smaller than the RAM in 72.6% of smartwatches and equal to that of 19.2% of smartwatches.
    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

    4 GB
    Samsung Gear S2 Classic uses 4 GB for internal storage which is larger than that of 40.5% of smartwatches and equal to that of 26.9% 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
    Samsung Gear S2 Classic does not include an external memory slot. 0.3% of smartwatches include an external memory slot.
    Show more

    Samsung Gear S2 Classic vs the average smartwatch

    • Has cellular module
      Samsung Gear S2 Classic includes a cellular module, the average smartwatch does not. 17.2% of smartwatches include a 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

      Samsung Gear S2 Classic includes a cellular module, the average smartwatch does not. 17.2% of smartwatches include a cellular module.
    • Includes wireless charging
      Samsung Gear S2 Classic supports wireless charging, the average smartwatch does not. 24.9% of smartwatches support wireless charging.
      What it is: Support for recharging the watch through a charging pad, puck, or other cable-free method.
      When it matters: When you want to top up the battery quickly.

      Importance: MEDIUM

      Samsung Gear S2 Classic supports wireless charging, the average smartwatch does not. 24.9% of smartwatches support wireless charging.
    • Has NFC
      Samsung Gear S2 Classic 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

      Samsung Gear S2 Classic supports NFC, the average smartwatch does not. 42.5% of smartwatches support NFC.
    • Supports Emergency SOS
      Samsung Gear S2 Classic includes Emergency SOS, the average smartwatch does not. 42.4% of smartwatches include Emergency SOS.
      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

      Samsung Gear S2 Classic includes Emergency SOS, the average smartwatch does not. 42.4% of smartwatches include Emergency SOS.
    • Includes maps
      Samsung Gear S2 Classic supports maps, the average smartwatch does not. 32.2% of smartwatches support maps.
      Supports offline maps.
      What it is: The ability to view maps, navigation guidance, or route layouts on the watch.
      When it matters: When you run, ride, hike, or navigate without relying on your phone.

      Importance: MEDIUM

      Samsung Gear S2 Classic supports maps, the average smartwatch does not. 32.2% of smartwatches support maps.
    • Has barometer
      Samsung Gear S2 Classic includes a barometer, the average smartwatch does not. 45.6% of smartwatches include a 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

      Samsung Gear S2 Classic includes a barometer, the average smartwatch does not. 45.6% of smartwatches include a barometer.
    • Supports third-party apps
      Samsung Gear S2 Classic supports third-party apps, the average smartwatch does not. 47.6% of smartwatches support third-party apps.
      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

      Samsung Gear S2 Classic supports third-party apps, the average smartwatch does not. 47.6% of smartwatches support third-party apps.
    • Stronger display glass
      Samsung Gear S2 Classic uses Corning Gorilla Glass 3 display glass, while the average smartwatch uses mineral glass.
      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

      Samsung Gear S2 Classic uses Corning Gorilla Glass 3 display glass, while the average smartwatch uses mineral glass.Corning Gorilla Glass 3 vs mineral glass
    • Supports calorie tracking
      Samsung Gear S2 Classic supports calorie tracking, the average smartwatch does not. 43.8% of smartwatches support calorie tracking.
    • Has weight tracking
      Samsung Gear S2 Classic supports weight tracking, the average smartwatch does not. 39.2% of smartwatches support weight tracking.
    • Supports water intake tracking
      Samsung Gear S2 Classic tracks water intake, the average smartwatch does not. 48.2% of smartwatches track water intake.
    • Has barometer
      Samsung Gear S2 Classic includes a barometer, the average smartwatch does not. 45.6% of smartwatches include a barometer.
    • Has external HR monitor
      Samsung Gear S2 Classic supports external heart rate monitor compatibility, the average smartwatch does not. 41.3% of smartwatches support external heart rate monitor compatibility.
    • Includes wireless charging
      Samsung Gear S2 Classic supports wireless charging, the average smartwatch does not. 24.9% of smartwatches support wireless charging.
    • Has cellular module
      Samsung Gear S2 Classic includes a cellular module, the average smartwatch does not. 17.2% of smartwatches include a cellular module.
    • Has NFC
      Samsung Gear S2 Classic supports NFC, the average smartwatch does not. 42.5% of smartwatches support NFC.
    • Includes maps
      Samsung Gear S2 Classic supports maps, the average smartwatch does not. 32.2% of smartwatches support maps.
    • Has compass
      Samsung Gear S2 Classic includes a compass, the average smartwatch does not. 49.3% of smartwatches include a compass.
    • Supports Wi-Fi
      Samsung Gear S2 Classic supports Wi-Fi, the average smartwatch does not. 43.4% of smartwatches support Wi-Fi.
    • Stronger display glass
      Samsung Gear S2 Classic uses Corning Gorilla Glass 3 display glass, while the average smartwatch uses mineral glass.
    • 98 ppi higher pixel density
      Samsung Gear S2 Classic has a higher pixel density than the average smartwatch (424 ppi vs 326 ppi). The average smartwatch display reaches 326 ppi.
    • Better band material
      Samsung Gear S2 Classic uses leather for the band material, while the average smartwatch uses silicone.
    • Better case material
      Samsung Gear S2 Classic uses stainless steel for the case material, while the average smartwatch uses polycarbonate.
    • 2 mm narrower band
      Samsung Gear S2 Classic has a narrower band width than the average smartwatch (20 mm vs 22.0 mm). The average smartwatch band is 22.0 mm wide.
    • Supports Emergency SOS
      Samsung Gear S2 Classic includes Emergency SOS, the average smartwatch does not. 42.4% of smartwatches include Emergency SOS.
    • Supports third-party apps
      Samsung Gear S2 Classic supports third-party apps, the average smartwatch does not. 47.6% of smartwatches support third-party apps.
    • More advanced operating system
      Samsung Gear S2 Classic runs a more advanced operating system than the average smartwatch (Tizen vs Proprietary OS).

    Total
    Health
    Fitness
    Battery
    Connectivity
    Display & Design
    Smart features
    • No blood oxygen
      Samsung Gear S2 Classic does not support blood oxygen monitoring, the average smartwatch does. 64.4% of smartwatches support blood oxygen monitoring.
    • No stress monitoring
      Samsung Gear S2 Classic does not support stress monitoring, the average smartwatch does. 65.4% of smartwatches support stress monitoring.
    • No cycle tracking
      Samsung Gear S2 Classic does not support menstrual cycle tracking, the average smartwatch does. 64.6% of smartwatches support menstrual cycle tracking.
    • No swim mode
      Samsung Gear S2 Classic does not include a swim sport mode, the average smartwatch does. 74.9% of smartwatches include a swim sport mode.
      Not suitable for swim tracking.
    • No voice feedback
      Samsung Gear S2 Classic does not support voice feedback, the average smartwatch does. 62.1% of smartwatches support voice feedback.
    • 73 fewer exercise profiles
      Samsung Gear S2 Classic supports fewer exercise modes than the average smartwatch (7 vs 80). The average smartwatch supports 80 exercise modes.
    • 16 h shorter GPS battery life
      Samsung Gear S2 Classic lasts less with GPS on than the average smartwatch (4 h vs 20 h). The average smartwatch lasts 20 h.
    • 5 day/s shorter battery life
      Samsung Gear S2 Classic offers 2 day/s of battery life, while the average smartwatch offers 7 day/s.
    • 50 mAh smaller battery capacity
      Samsung Gear S2 Classic has a smaller battery capacity than the average smartwatch (250 mAh vs 300 mAh). The average smartwatch battery is 300 mAh.
      Battery capacity varies by case size/model variant.
    • Older Bluetooth version
      Samsung Gear S2 Classic supports an older Bluetooth version than the average smartwatch (4.1 vs 5.0). The average smartwatch uses 5.0.
    • 48.5 m lower waterproof depth
      Samsung Gear S2 Classic has a shallower waterproof rating than the average smartwatch (1.5 m vs 50 m). The average smartwatch reaches 50 m.
      Based on IP immersion rating (controlled lab conditions, not a swim/diving certification).
    • 0.2 inch smaller screen size
      Samsung Gear S2 Classic has a smaller screen size than the average smartwatch (1.2 inch vs 1.40 inch). The average smartwatch screen is 1.40 inch.
    • No call answering
      Samsung Gear S2 Classic does not support call answering, the average smartwatch does. 57% of smartwatches support call answering.
    • No smart alarm
      Samsung Gear S2 Classic does not support a smart alarm, the average smartwatch does. 52.7% of smartwatches support this feature.
      No native smart alarm; third-party app required.
    • No speaker
      Samsung Gear S2 Classic does not include a built-in speaker, the average smartwatch does. 54.7% of smartwatches include a built-in speaker.
    • 0.5 GB less RAM
      Samsung Gear S2 Classic has less RAM than the average smartwatch (0.5 GB vs 1 GB). The average smartwatch includes 1 GB of RAM.
    • 6 year/s older release date
      Samsung Gear S2 Classic is an older model than the average smartwatch (2,015 vs 2,021). The average smartwatch was released in 2,021.
      October 2,015
    • No blood oxygen
      Samsung Gear S2 Classic does not support blood oxygen monitoring, the average smartwatch does. 64.4% of smartwatches support 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

      Samsung Gear S2 Classic does not support blood oxygen monitoring, the average smartwatch does. 64.4% of smartwatches support blood oxygen monitoring.
    • 48.5 m lower waterproof depth
      Samsung Gear S2 Classic has a shallower waterproof rating than the average smartwatch (1.5 m vs 50 m). The average smartwatch reaches 50 m.
      Based on IP immersion rating (controlled lab conditions, not a swim/diving certification).
      What it is: The stated depth or water-resistance class the watch is rated to withstand.
      When it matters: When you wear the watch in rain, sweat, or water.

      Importance: HIGH

      Good value: >=50 m

      Samsung Gear S2 Classic has a shallower waterproof rating than the average smartwatch (1.5 m vs 50 m). The average smartwatch reaches 50 m.1.5 m vs 50 m
    • No speaker
      Samsung Gear S2 Classic 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

      Samsung Gear S2 Classic does not include a built-in speaker, the average smartwatch does. 54.7% of smartwatches include a built-in speaker.
    • No stress monitoring
      Samsung Gear S2 Classic does not support stress monitoring, the average smartwatch does. 65.4% of smartwatches support stress monitoring.
      What it is: Stress estimates derived from heart rate, HRV, or similar body signals.
      When it matters: When you want health data from your wrist during the day or night.

      Importance: HIGH

      Samsung Gear S2 Classic does not support stress monitoring, the average smartwatch does. 65.4% of smartwatches support stress monitoring.
    • No call answering
      Samsung Gear S2 Classic 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

      Samsung Gear S2 Classic does not support call answering, the average smartwatch does. 57% of smartwatches support call answering.
    • 0.2 inch smaller screen size
      Samsung Gear S2 Classic 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

      Samsung Gear S2 Classic 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 swim mode
      Samsung Gear S2 Classic does not include a swim sport mode, the average smartwatch does. 74.9% of smartwatches include a swim sport mode.
      Not suitable for swim tracking.
      What it is: A dedicated workout mode tuned for pool or open-water swimming.
      When it matters: When you track workouts and want better training data.

      Importance: MEDIUM

      Samsung Gear S2 Classic does not include a swim sport mode, the average smartwatch does. 74.9% of smartwatches include a swim sport mode.
    • 16 h shorter GPS battery life
      Samsung Gear S2 Classic lasts less with GPS on than the average smartwatch (4 h vs 20 h). The average smartwatch lasts 20 h.
      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

      Samsung Gear S2 Classic lasts less with GPS on than the average smartwatch (4 h vs 20 h). The average smartwatch lasts 20 h.4 h vs 20 h
    Total
    Overall
    Health
    Fitness
    Battery
    Connectivity
    Display & Design
    Smart features
    Hardware

    Graphic comparison of Samsung Gear S2 Classic and other Smartwatches

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    Third-party reviews

    amazon
    3.9
    122 Reviews

    (Reviews last updated: Apr 2026)

    What customers like about Samsung Gear S2 Classic?

    • Innovative rotating bezel for intuitive and fast UI navigation
    • Sleek and traditional 'classic' design that resembles a standard analog watch
    • Vibrant, sharp circular Super AMOLED display with excellent legibility
    • Compatible with standard 20mm watch bands, making it easy to customise
    • Responsive performance and snappy Tizen operating system
    • Solid fitness tracking features with S-Health integration
    • IP68 water and dust resistance rating

    What customers dislike about Samsung Gear S2 Classic?

    • Limited selection of third-party apps compared to Apple Watch or Android Wear
    • Lack of a built-in speaker, meaning it cannot be used for phone calls on most models
    • Voice recognition (S-Voice) is often reported as finicky or weak
    • Battery life typically lasts 1.5 to 2 days, requiring frequent charging
    • No integrated GPS on the standard and Classic models (only available on 3G version)
    • Wrist-wake gesture can be inconsistent
    • Proprietary charging dock is required for recharging

    Expert reviews

    N
    nasilemaktech.com
    03/02/2016
    Review – Samsung Gear S2 Classic: The Smarter Watch

    Nasi Lemak Tech praises the Samsung Gear S2 Classic for bridging traditional design with modern technology, highlighting its premium stainless steel construction, 20mm leather strap, and a 1.2-inch Super AMOLED display with excellent brightness. The, a rotating bezel enables intuitive navigation, while the 4GB of storage supports music, and IP68 water resistance ensures durability....Read more

    9
    9to5google.com
    13/11/2015
    Review: The Gear S2 Classic is a stylish take on Samsung's best smartwatch yet

    The 9to5Google review praises the Samsung Gear S2 Classic for its premium design, featuring a stainless steel case and a customizable 20mm leather band that offers a more traditional look than the standard model. A key advantage is the intuitive, rotating bezel that allows for smooth navigation of the Tizen OS, complemented by a sharp, 1.2-inch Super AMOLED display. While the watch...Read more

    A
    au.pcmag.com
    13/06/2018
    Samsung Gear S2 Classic - PCMag Australia (Updated Review) For a detailed, in-depth evaluation, read the full review at PCMag

    The Samsung Gear S2 Classic serves as a more traditional, stylish alternative to the original Gear S2, swapping sporty silicone for a stainless steel case and genuine leather band. While maintaining identical internal hardware—including a sharp 1.2-inch Super AMOLED display and 4GB storage—this model offers a premium feel and a unique rotating bezel for intuitive, tactile navigation...Read more

    A
    au.pcmag.com
    29/01/2016
    Samsung Gear S2 Classic Review - PCMag Australia

    The PCMag review characterizes the Samsung Gear S2 Classic as a sophisticated, high-end alternative to the original model, featuring a 316L stainless steel case, a leather strap, and a highly intuitive rotating bezel. While the 1.2-inch Super AMOLED display and Tizen OS offer a sharp, user-friendly experience with roughly two days of battery life, the device is limited by a...Read more

    U
    uk.pcmag.com
    28/01/2016
    Samsung Gear S2 Classic Review - PCMag UK

    The Samsung Gear S2 Classic features a refined design with a stainless steel case and leather band, offering a more traditional timepiece aesthetic than its predecessor. It utilizes a unique rotating bezel for intuitive Tizen OS navigation, paired with a vibrant 1.2-inch Super AMOLED display and roughly two-day battery life. While praising the design and interface, the review notes...Read more

    D
    digitalreviews.net
    10/02/2016
    Smartwatch Review: Gear S2 Classic (SM-R732 Model) - DigitalReviews.net

    The Samsung Gear S2 Classic (SM-R732) is a compact, 316L stainless steel smartwatch featuring a traditional, premium aesthetic and a highly intuitive rotating bezel for navigating its 1.2-inch Super AMOLED display. Praised for its robust build quality, the device offers excellent, fluid performance driven by the Tizen OS, with a battery life of two to three days and convenient NFC...Read more

    T
    techradar.com
    05/01/2016
    Hands on: Samsung Gear S2 Classic review - TechRadar

    The TechRadar review praises the Samsung Gear S2 Classic as a stylish, premium alternative to the standard model, highlighting its genuine leather band and tactile stainless steel bezel. The 1.2-inch Super AMOLED display is sharp, while the unique rotating bezel serves as a standout, intuitive navigation tool. Powered by a 1GHz processor, the Tizen-based OS runs smoothly, and the...Read more

    P
    pcmag.com
    28/01/2016
    Samsung Gear S2 Classic Review - PCMag.com

    The PCMag review highlights the Samsung Gear S2 Classic as a more traditional, high-end evolution of the original, featuring a stainless steel case, textured bezel, and a comfortable leather strap. It retains a sharp 1.2-inch circular Super AMOLED display and boasts a unique, highly intuitive rotating bezel for navigation, outperforming competitors in UI. Despite these design...Read more

    H
    heise.de
    22/03/2016
    Samsung Gear S2 classic 3G with eSIM – not a well-rounded experience

    Heise Online characterizes the Samsung Gear S2 Classic 3G with eSIM as a groundbreaking yet flawed device, praising its elegant stainless steel design, vibrant Super AMOLED display, and intuitive rotating bezel. While the eSIM integration offered early, independent connectivity, the review notes significant drawbacks, including poor battery life, with the 3G version often depleting...Read more

    (Translated)Show original
    C
    clubic.com
    05/11/2015
    Gear S2: Samsung's watch cultivates its difference

    The Samsung Gear S2 features a sleek, circular 1.2-inch Super AMOLED display and a tactile, intuitive rotating bezel for navigating Tizen OS. It is praised for its elegant design and comfortable fit, although the proprietary 20mm lugs on the standard model limit customization options for straps. Performance is characterized by a fluid interface and robust S Health fitness tracking,...Read more

    (Translated)Show original
    J
    journaldugeek.com
    19/11/2015
    Samsung Gear S2 Review - Journal du Geek

    The Journal du Geek review praises the Samsung Gear S2 as a polished, cohesive device, marking a successful shift in Samsung’s wearable design strategy. Its standout features include a highly intuitive rotating bezel for navigating the Tizen OS, a compact 1.2-inch Super AMOLED display, and a modern, comfortable stainless steel design. Performance is characterized as responsive,...Read more

    (Translated)Show original
    0
    01net.com
    18/11/2015
    Samsung Gear S2 Review: Could This Be the Best Smartwatch on the Market?

    The Samsung Gear S2 features an innovative circular design with a rotating bezel for navigating its vibrant 1.2-inch Super AMOLED screen. It is praised for a premium, water-resistant build and a Tizen-based interface that delivers a fluid, fast user experience. Pros include 2-3 day battery life and wider Android compatibility compared to previous Samsung models. However, cons center...Read more

    (Translated)Show original
    F
    frandroid.com
    19/11/2015
    Samsung Gear S2 Review: Our Full Verdict

    The Frandroid review hails the Samsung Gear S2 as a major turning point, praising its sleek, circular design, comfortable form factor, and the innovative, intuitive rotating bezel. The device features a vibrant 1.2-inch Super AMOLED screen, smooth Tizen OS performance, IP68 water resistance, and NFC capabilities, with real-world battery life lasting 1.5 to 2 days. However, the...Read more

    (Translated)Show original
    L
    lesnumeriques.com
    05/11/2015
    Samsung Gear S2 Classic Review: A Breath of Fresh Air

    According to the Les Numériques review, the Samsung Gear S2 Classic is highly commended for its elegant, watch-like design and an innovative rotating bezel that provides intuitive navigation of the Tizen OS. It features a standout 1.2-inch Super AMOLED screen, offering excellent contrast and brightness, while its 316L stainless steel case allows for customization with standard 20mm...Read more

    (Translated)Show original
    0
    01net.com
    03/09/2015
    Samsung Gear S2: The best smartwatch of IFA?

    The 01net review from IFA 2015 highlights the Samsung Gear S2 as a significant shift toward a refined, circular design featuring an innovative rotating bezel for intuitive navigation. Key pros include a vibrant 1.2-inch Super AMOLED screen, snappy performance, IP68 water resistance, and expanded compatibility with most Android devices. However, the Tizen OS suffers from limited...Read more

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    N
    nextpit.fr
    30/10/2015
    Samsung Gear S2 review: brilliant but with one major flaw

    The NextPit review of the Samsung Gear S2 highlights its innovative rotating bezel and vibrant 1.2-inch Super AMOLED display, marking a high point for Tizen-based smartwatches. Pros include a sleek design,, smooth performance, and improved compatibility with non-Samsung Android devices. However, the device is hindered by severe Bluetooth connection instability with non-Galaxy phones...Read more

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    E
    elespanol.com
    29/10/2015
    Samsung Gear S2: Review and user experience

    The Samsung Gear S2 review from El Androide Libre highlights the device as a major shift for the brand, praising its stylish circular design, vibrant Super AMOLED display, and the highly intuitive rotating bezel for navigating Tizen OS. Key pros include snappy performance, excellent notification handling, and wider Android compatibility beyond just Samsung phones. However, the...Read more

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    E
    es.gizmodo.com
    03/09/2015
    Samsung Gear S2 Review: A Great Idea Poorly Executed

    The Samsung Gear S2 is characterized as a well-designed, attractive wearable hampered by limited software, featuring a standout rotating bezel for intuitive navigation. While boasting a sharp, high-resolution Super AMOLED display, the device suffers from a lack of third-party apps and restricted functionality outside the Samsung ecosystem. Despite these drawbacks, the review...Read more

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    X
    xataka.com
    03/11/2015
    Samsung Gear S2 review: A watch that makes us rethink the smartwatch

    The Xataka review highlights the Samsung Gear S2 as a significant shift toward a casual, sporty aesthetic, featuring a highly praised, intuitive rotating bezel for navigating the Tizen OS on its sharp 1.2-inch Super AMOLED display. Key pros include a robust stainless steel body, IP68 water resistance, and compatibility with most Android 4.4+ devices, which enhances its appeal beyond...Read more

    (Translated)Show original
    L
    laptopmedia.com
    20/01/2016
    First Impressions of the Samsung Gear S2 Classic

    The Samsung Gear S2 Classic is presented as a stylish, high-quality wearable featuring an innovative, tactile rotating bezel for smooth, unobstructed navigation of the 1.2-inch Super AMOLED display. Key advantages include a lightweight 42-gram design, IP68 water/dust resistance, and 2-3 day battery life, while a heart-rate monitor and automatic tracking enhance its fitness...Read more

    (Translated)Show original
    S
    smartworld.it
    11 Novembre 2015
    Samsung Gear S2 review (photos and video) - SmartWorld (includes specific details on the Classic version)

    The Samsung Gear S2 features a 1.2-inch circular Super AMOLED display and a unique rotating bezel for intuitive Tizen OS navigation. Available in sporty and classic styles, the device offers IP68 water resistance and a sharp 302 ppi resolution. Powered by a dual-core processor, the watch delivers a fluid experience with 1.5 to 2 days of battery life, while compatibility extends to...Read more

    (Translated)Show original
    A
    andreagaleazzi.com
    13 Dicembre 2015
    Samsung Gear S2 Classic | My Thoughts - Andrea Galeazzi

    In his review for AndreaGaleazzi.com, Andrea Galeazzi highlights the Samsung Gear S2 Classic for its premium build, high-quality Super AMOLED display, and the practical, tactile rotatable bezel. A significant advantage of the Classic model is its compatibility with standard 20mm watch straps, offering superior customization compared to the standard version. The Tizen-based software...Read more

    (Translated)Show original
    A
    androidplanet.nl
    11/11/2015
    Asus ZenWatch 2 vs. Samsung Gear S2: Smartwatches Tested

    The Samsung Gear S2 and Asus ZenWatch 2 offer distinct approaches to mid-2010s smartwatches, with the Gear S2 focusing on innovative, premium hardware through its rotating bezel and Tizen OS. Conversely, the ZenWatch 2 provides a more budget-friendly, rectangular design with a larger display and broader access to the Android Wear app ecosystem. While the Gear S2 excels with...Read more

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    I
    id.nl
    19/11/2015
    Samsung Gear S2 - A surprisingly beautiful smartwatch

    The ID.nl review highlights the Samsung Gear S2 as a major design improvement, featuring a sleek, circular aesthetic, stainless steel construction, and IP68 water resistance. A key innovation is the rotating bezel, which provides intuitive navigation of the Tizen operating system on the 1.2-inch Super AMOLED display. Key pros include a crisp, bright display and a two-to-three-day...Read more

    (Translated)Show original
    T
    tweakers.net
    27/11/2015
    Thorough and independent Samsung Gear S2 reviews

    The Samsung Gear S2 marks a design shift for Samsung, featuring a circular, lightweight aesthetic with a highly praised, intuitive rotating bezel for navigating the Tizen interface. The device boasts a vibrant Super AMOLED display and comfortable daily wearability, representing a strong move toward traditional watch styling. Performance-wise, the Gear S2 offers 1.5 to 2 days of...Read more

    (Translated)Show original
    A
    androidplanet.nl
    01/11/2015
    First Impression: Pricey Samsung Gear S2 is Vastly Improved

    The Samsung Gear S2 features a significant design upgrade with a sleek, circular aesthetic, stainless steel build, and IP68 water resistance. A standout hardware feature is the unique rotating bezel, which allows for intuitive navigation without obscuring the sharp 1.2-inch Super AMOLED display. The device is lauded for its responsive Tizen OS, strong two-to-three-day battery life,...Read more

    (Translated)Show original
    E
    elektrozine.be
    19/01/2016
    Samsung Gear S2 Review

    The Samsung Gear S2 features a natural, circular design with a highly intuitive rotating bezel for navigating the Tizen OS, paired with a vibrant 1.2-inch Super AMOLED display. Key pros include a smooth, responsive user interface, solid fitness sensors, and IP68 water resistance. However, the device lacks built-in GPS, suffers from a limited third-party app ecosystem, and requires...Read more

    (Translated)Show original
    T
    tweakers.net
    28/12/2015
    Samsung Gear S2 Review - A watch with a twist of genius control.

    The Samsung Gear S2, reviewed by Tweakers, marks a major design shift with its intuitive rotating bezel for navigating Tizen OS on the 1.2-inch Super AMOLED screen. Praised for its premium build, comfortable fit, and IP68 water resistance, the watch offers a 1.5 to 2-day battery life, with both sporty and Classic (leather strap) options available. Despite these strengths, key...Read more

    (Translated)Show original

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