Haylou Gst Review | 126 Data compared

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  • Avg. price: ~£20
  • Screen size: 1.69 inch
  • Battery life: 9 day/s
  • Display type: TFT LCD

Haylou Gst review. Compare 126 technical specifications and user reviews to see how it ranks among smartwatches and if it is worth buying.

5.0

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%

5.0

Technical Score

10.0%

?

User score

Good
5.0

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%

5.0

Health

21.0%

5.1

Fitness

16.0%

7.3

Battery

14.0%

3.7

Smart features

12.0%

2.6

Connectivity

9.0%

5.5

Display & Design

4.0%

5.9

Hardware

Good
?

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%

?

User reviews

30.0%

?

Popularity

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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 Haylou Gst

    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%

    ?

    Health

    21.0%

    ?

    Fitness

    16.0%

    ?

    Battery

    14.0%

    ?

    Smart features

    12.0%

    ?

    Connectivity

    9.0%

    ?

    Display & Design

    4.0%

    ?

    Hardware

    5.0
    Haylou Gst has a technical score of 5 points, which is lower than 87.1% 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%

    0.0

    User reviews

    30.0%

    1.0

    Popularity

    ?
    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
    Haylou Gst 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%

    5.0

    Overall score

    40.0%

    10

    Price

    6.5
    Haylou Gst has a quality-to-price ratio of 6.5 points, which is lower than 84.4% 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

    Haylou
    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
    Haylou Gst 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
    Haylou Gst 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

    no
    Haylou Gst 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
    Haylou Gst 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
    Haylou Gst 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

    no
    Haylou Gst does not include 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

    no
    Haylou Gst does not include 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
    Haylou Gst 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
    Haylou Gst 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

    9 day/s
    Haylou Gst offers a battery life of 9 day/s which is longer than that of 60.3% of smartwatches and equal to that of 2.6% 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

    N/A
    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

    320 mAh
    Haylou Gst has a battery capacity of 320 mAh which is larger than the batteries in 57% of smartwatches and equal to those in 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

    ?
    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

    Proprietary OS
    Haylou Gst runs Proprietary OS which is less advanced than the operating system in 53.6% of smartwatches and the same as that in 42.7% of smartwatches.
    OS detail: Proprietary OS (RTOS).
    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

    ended
    Haylou Gst has ended software update support which is equal to that of 57.5% of smartwatches.
    Updates appear infrequent or sporadic.
    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

    no
    Haylou Gst does not support 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
    Haylou Gst 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
    Haylou Gst 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
    Haylou Gst 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

    no
    Haylou Gst does not support GPS. 56.1% of smartwatches support GPS.
    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
    Haylou Gst does not support Galileo navigation. 38.7% of smartwatches support Galileo navigation.
    No built-in GPS; uses connected phone GPS.
    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

    no
    Haylou Gst does not include 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

    1.69 inch
    Haylou Gst has a screen size of 1.69 inch which is larger than the screens of 80% of smartwatches and equal to those of 2.6% 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

    TFT LCD
    Haylou Gst uses a TFT LCD display type which is less advanced than that of 75% of smartwatches and the same as that of 15.2% of smartwatches.
    Also described as LTPO variant.
    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 280
    Haylou Gst has a display resolution of 240 x 280 which is lower than that of 70.2% of smartwatches and equal to that of 3.6% 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

    218 ppi
    Haylou Gst has a pixel density of 218 ppi which is lower than that of 86.1% of smartwatches and equal to that of 2.9% 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

    2000 nits
    Haylou Gst reaches 2000 nits nits of display brightness, which is higher than that of 88.9% of smartwatches and equal to that of 5.8% of smartwatches.
    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

    Realtek RTL8,762C
    Haylou Gst uses the Realtek RTL8762C 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

    ?
    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

    ?
    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
    Haylou Gst does not include an external memory slot. 0.3% of smartwatches include an external memory slot.
    Show more

    Haylou Gst vs the average smartwatch

    • 1,400 nits higher display brightness
      Haylou Gst has higher display brightness than the average smartwatch (2,000 nits nits vs 600 nits nits). The average smartwatch reaches 600 nits nits.
      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

      Haylou Gst has higher display brightness than the average smartwatch (2,000 nits nits vs 600 nits nits). The average smartwatch reaches 600 nits nits.2,000 nits vs 600 nits
    • Has blood pressure monitoring
      Haylou Gst supports blood pressure monitoring, the average smartwatch does not. 21.7% of smartwatches support blood pressure monitoring.
      What it is: Blood pressure measurement or estimation features available through the watch ecosystem.
      When it matters: When you want health data from your wrist during the day or night.

      Importance: HIGH

      Haylou Gst supports blood pressure monitoring, the average smartwatch does not. 21.7% of smartwatches support blood pressure monitoring.
    • 0.29 inch larger screen size
      Haylou Gst has a larger screen size than the average smartwatch (1.7 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

      Haylou Gst has a larger screen size than the average smartwatch (1.7 inch vs 1.40 inch). The average smartwatch screen is 1.40 inch.1.69 inch vs 1.40 inch
    • 2 day/s longer battery life
      Haylou Gst offers 9 day/s of battery life, while the average smartwatch offers 7 day/s.
      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

      Haylou Gst offers 9 day/s of battery life, while the average smartwatch offers 7 day/s.9 day/s vs 7 day/s
    • 6.5x cheaper
      Haylou Gst is cheaper than the average smartwatch (£20 vs £130).
      Haylou Gst is cheaper than the average smartwatch (£20 vs £130).£20 vs £130
    • Newer Bluetooth version
      Haylou Gst supports a newer Bluetooth version than the average smartwatch (5.1 vs 5.0). The average smartwatch uses 5.0.
      What it is: The Bluetooth standard supported for pairing with phones, earbuds, and sensors.
      When it matters: When you want the watch to work smoothly with your phone and accessories.

      Importance: MEDIUM

      Good value: >=5.1

      Haylou Gst supports a newer Bluetooth version than the average smartwatch (5.1 vs 5.0). The average smartwatch uses 5.0.5.1 vs 5.0
    • 2 mm narrower band
      Haylou Gst has a narrower band width than the average smartwatch (20 mm vs 22.0 mm). The average smartwatch band is 22.0 mm wide.
      Uses proprietary/non-standard band connector.
      What it is: The strap width used by the watch body, usually expressed in millimeters.
      When it matters: When you wear the watch all day or sleep with it on.

      Importance: MEDIUM

      Good value: 18-22 mm

      Haylou Gst has a narrower band width than the average smartwatch (20 mm vs 22.0 mm). The average smartwatch band is 22.0 mm wide.20.0 mm vs 22.0 mm
    • Has blood pressure monitoring
      Haylou Gst supports blood pressure monitoring, the average smartwatch does not. 21.7% of smartwatches support blood pressure monitoring.
    • 2 day/s longer battery life
      Haylou Gst offers 9 day/s of battery life, while the average smartwatch offers 7 day/s.
    • Newer Bluetooth version
      Haylou Gst supports a newer Bluetooth version than the average smartwatch (5.1 vs 5.0). The average smartwatch uses 5.0.
    • 1,400 nits higher display brightness
      Haylou Gst has higher display brightness than the average smartwatch (2,000 nits nits vs 600 nits nits). The average smartwatch reaches 600 nits nits.
    • 0.29 inch larger screen size
      Haylou Gst has a larger screen size than the average smartwatch (1.7 inch vs 1.40 inch). The average smartwatch screen is 1.40 inch.
    • 2 mm narrower band
      Haylou Gst has a narrower band width than the average smartwatch (20 mm vs 22.0 mm). The average smartwatch band is 22.0 mm wide.
    • No stress monitoring
      Haylou Gst does not support stress monitoring, the average smartwatch does. 65.4% of smartwatches support stress monitoring.
    • No smart scales
      Haylou Gst does not support smart scale compatibility, the average smartwatch does. 56.8% of smartwatches support smart scale compatibility.
    • No gyroscope
      Haylou Gst does not include a gyroscope, the average smartwatch does. 64.6% of smartwatches include a gyroscope.
    • No auto activity detection
      Haylou Gst does not support automatic activity detection, the average smartwatch does. 85.5% of smartwatches support automatic activity detection.
    • No route tracking
      Haylou Gst does not support route tracking, the average smartwatch does. 75.7% of smartwatches support route tracking.
    • No coaching
      Haylou Gst does not support coaching, the average smartwatch does. 51.8% of smartwatches support coaching.
    • No auto pause
      Haylou Gst does not support auto pause, the average smartwatch does. 59.3% of smartwatches support auto pause.
    • No swim mode
      Haylou Gst does not include a swim sport mode, the average smartwatch does. 74.9% of smartwatches include a swim sport mode.
      Swimming use is not recommended.
    • No routes
      Haylou Gst does not support route support, the average smartwatch does. 50.4% of smartwatches support route support.
    • No voice feedback
      Haylou Gst does not support voice feedback, the average smartwatch does. 62.1% of smartwatches support voice feedback.
    • 68 fewer exercise profiles
      Haylou Gst supports fewer exercise modes than the average smartwatch (12 vs 80). The average smartwatch supports 80 exercise modes.
    • No achievements
      Haylou Gst does not support achievements, the average smartwatch does. 91.3% of smartwatches support achievements.
    • No GPS
      Haylou Gst does not support GPS, the average smartwatch does. 56.1% of smartwatches support GPS.
    • Basic display type
      Haylou Gst uses TFT LCD display technology, while the average smartwatch features AMOLED.
      Also described as LTPO variant.
    • No always-on display
      Haylou Gst does not have an always-on display, the average smartwatch does. 66.4% of smartwatches have an always-on display.
    • 48.5 m lower waterproof depth
      Haylou Gst 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).
    • 108 ppi lower pixel density
      Haylou Gst has a lower pixel density than the average smartwatch (218 ppi vs 326 ppi). The average smartwatch display reaches 326 ppi.
    • No ambient light sensor
      Haylou Gst does not include an ambient light sensor, the average smartwatch does. 60.5% of smartwatches include an ambient light sensor.
    • Lower resolution
      Haylou Gst has a display resolution of 240x 280, while the average smartwatch reaches 352x 430.
    • No music playback
      Haylou Gst does not support music playback, the average smartwatch does. 53.9% of smartwatches support music playback.
    • No call answering
      Haylou Gst does not support call answering, the average smartwatch does. 57% of smartwatches support call answering.
    • No voice commands
      Haylou Gst does not support voice commands, the average smartwatch does. 64.5% of smartwatches support voice commands.
    • No voice assistant
      Haylou Gst does not support voice assistants, the average smartwatch does. 68% of smartwatches support voice assistants.
    • No passcode
      Haylou Gst does not include passcode protection, the average smartwatch does. 68.5% of smartwatches include passcode protection.
    • No gesture control
      Haylou Gst does not support gesture control, the average smartwatch does. 78.1% of smartwatches support gesture control.
    • No speaker
      Haylou Gst does not include a built-in speaker, the average smartwatch does. 54.7% of smartwatches include a built-in speaker.
    • 1 fewer microphones
      Haylou Gst has fewer microphones than the average smartwatch (0 vs 1). The average smartwatch includes 1 microphones.
    • Less advanced processor model
      Haylou Gst uses the Realtek RTL8,762C processor model, while the average smartwatch uses Snapdragon 400.
    • No GPS
      Haylou Gst does not support GPS, the average smartwatch does. 56.1% of smartwatches support 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

      Haylou Gst does not support GPS, the average smartwatch does. 56.1% of smartwatches support GPS.
    • Basic display type
      Haylou Gst uses TFT LCD display technology, while the average smartwatch features AMOLED.
      Also described as LTPO variant.
      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

      Haylou Gst uses TFT LCD display technology, while the average smartwatch features AMOLED.TFT LCD vs AMOLED
    • 48.5 m lower waterproof depth
      Haylou Gst 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

      Haylou Gst 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 always-on display
      Haylou Gst does not have an always-on display, the average smartwatch does. 66.4% of smartwatches have an always-on display.
      What it is: A display mode that keeps key information visible even when the watch is idle.
      When it matters: When you want the screen to be easy to read at a glance.

      Importance: HIGH

      Haylou Gst does not have an always-on display, the average smartwatch does. 66.4% of smartwatches have an always-on display.
    • No speaker
      Haylou Gst 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

      Haylou Gst does not include a built-in speaker, the average smartwatch does. 54.7% of smartwatches include a built-in speaker.
    • No stress monitoring
      Haylou Gst 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

      Haylou Gst does not support stress monitoring, the average smartwatch does. 65.4% of smartwatches support stress monitoring.
    • No music playback
      Haylou Gst does not support music playback, the average smartwatch does. 53.9% of smartwatches support music playback.
      What it is: Playback of music or audio directly from the watch, with or without a phone nearby.
      When it matters: When you want audio, calls, or voice features on the watch itself.

      Importance: MEDIUM

      Haylou Gst does not support music playback, the average smartwatch does. 53.9% of smartwatches support music playback.
    • No gyroscope
      Haylou Gst does not include a gyroscope, the average smartwatch does. 64.6% of smartwatches include a 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

      Haylou Gst does not include a gyroscope, the average smartwatch does. 64.6% of smartwatches include a gyroscope.

    Graphic comparison of Haylou Gst and other Smartwatches

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    Third-party reviews

    What customers like about Haylou Gst?

    • High value for money with a budget-friendly price point
    • Lightweight and comfortable for all-day wear at 42g
    • Sharp 1.69-inch HD display with good outdoor visibility and brightness
    • Solid build quality featuring a zinc alloy frame
    • Reliable IP68 water and dust resistance for daily use
    • Strong battery life lasting between 3 to 9 days depending on usage
    • Broad health tracking including SpO2, 24/7 heart rate, and sleep monitoring

    What customers dislike about Haylou Gst?

    • Lacks built-in GPS, relying on a connected smartphone for route tracking
    • Fitness metrics like step counting can be inconsistent or inaccurate
    • Does not support answering calls directly (no speaker/microphone)
    • The companion Haylou Fun app can feel barebones or have connectivity issues
    • Display is an LCD TFT rather than a more vibrant OLED/AMOLED panel
    • Sleep tracking may fail to accurately detect exact wake-up times
    • Aggressive auto-screen-off feature to save battery can be annoying

    Expert reviews

    V
    vocal.media
    Not specified

    The Haylou GST is highlighted as a highly affordable, entry-level smartwatch offering surprising functionality, including 12 sport modes, 24-hour heart rate monitoring, SpO2 tracking, and IP68 water resistance. Its design is noted for being lightweight with a 1.69-inch TFT screen that provides decent brightness, making it a viable option for budget-conscious users. While praised for...Read more

    M
    maketecheasier.com
    04/04/2022

    The Make Tech Easier review highlights the Haylou GST as a budget-friendly smartwatch, featuring a sleek, lightweight design with a durable IP68-rated zinc alloy body. It boasts a 1.69-inch display and essential, accurate health tracking, including 24-hour heart rate monitoring and SpO2 blood oxygen levels. While it offers 12 workout modes, the user experience is limited by a...Read more

    T
    tweakers.net
    N/A

    Haylou is recognized for delivering premium-looking, budget-friendly hardware, with smartwatches like the Solar series praised for their solid build quality, aesthetic appeal, and vibrant AMOLED displays. A major drawback across products is the unpolished, closed-source software and subpar companion apps, alongside questionable accuracy in health metrics like sleep and heart rate...Read more

    Video reviews

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