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Noise Colorfit Pulse Go Buzz Review | 126 Data compared

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  • Avg. price: ~£20
  • Screen size: 1.69 inch
  • Battery life: 7 day/s
  • Display type: TFT LCD

Noise Colorfit Pulse Go Buzz review. Compare 126 technical specifications and user reviews to see how it ranks among smartwatches and if it is worth buying.

5.8

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%

5.5

Technical Score

10.0%

8.7

User score

Good
5.5

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%

5.9

Health

21.0%

6.6

Fitness

16.0%

5.9

Battery

14.0%

4.9

Smart features

12.0%

2.6

Connectivity

9.0%

5.3

Display & Design

4.0%

6.9

Hardware

Good
8.7

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%

8.1

User reviews

30.0%

10

Popularity

User score:
amazon
4.1
(12070)
amazon
4.0
(10636)

(Reviews last updated: Apr 2026)

Excellent
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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 Noise Colorfit Pulse Go Buzz

    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%

    5.9

    Health

    21.0%

    6.6

    Fitness

    16.0%

    5.9

    Battery

    14.0%

    4.9

    Smart features

    12.0%

    2.6

    Connectivity

    9.0%

    5.3

    Display & Design

    4.0%

    6.9

    Hardware

    5.5
    Noise Colorfit Pulse Go Buzz has a technical score of 5.5 points, which is lower than 71.4% 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%

    8.1

    User reviews

    30.0%

    10

    Popularity

    User score:
    amazon
    4.1
    (12070)
    amazon
    4.0
    (10636)

    (Reviews last updated: Apr 2026)

    8.7
    Noise Colorfit Pulse Go Buzz has a user score of 8.67 points, which is higher than 83.8% 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.
    10
    Noise Colorfit Pulse Go Buzz has a popularity of 10 points, which is higher than 74.7% 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%

    5.8

    Overall score

    40.0%

    10

    Price

    7.1
    Noise Colorfit Pulse Go Buzz 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

    Noise
    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
    Noise Colorfit Pulse Go Buzz 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
    Noise Colorfit Pulse Go Buzz supports blood oxygen monitoring. 64.4% of smartwatches support blood oxygen monitoring.
    Readings are for wellness use, not medical diagnosis.
    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
    Noise Colorfit Pulse Go Buzz 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
    Noise Colorfit Pulse Go Buzz 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
    Noise Colorfit Pulse Go Buzz 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
    Noise Colorfit Pulse Go Buzz 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
    Noise Colorfit Pulse Go Buzz 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
    Noise Colorfit Pulse Go Buzz 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
    Noise Colorfit Pulse Go Buzz 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

    7 day/s
    Noise Colorfit Pulse Go Buzz offers a battery life of 7 day/s which is longer than that of 38.7% of smartwatches and equal to that of 17.1% 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

    300 mAh
    Noise Colorfit Pulse Go Buzz has a battery capacity of 300 mAh which is larger than the batteries in 44.6% of smartwatches and equal to those in 6.6% 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
    Noise Colorfit Pulse Go Buzz charges in 120 min which is faster than 12.9% of smartwatches and equal to the charge time of 43.4% of smartwatches.
    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
    Noise Colorfit Pulse Go Buzz 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

    ?
    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
    Noise Colorfit Pulse Go Buzz 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
    Noise Colorfit Pulse Go Buzz 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
    Noise Colorfit Pulse Go Buzz supports voice assistants. 68% of smartwatches support voice assistants.
    Availability depends on paired phone and/or regional support.
    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
    Noise Colorfit Pulse Go Buzz does not include a cellular module. 17.2% of smartwatches include a cellular module.
    No standalone cellular module; connectivity relies on paired phone.
    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
    Noise Colorfit Pulse Go Buzz 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
    Noise Colorfit Pulse Go Buzz does not support 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

    no
    Noise Colorfit Pulse Go Buzz 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
    Noise Colorfit Pulse Go Buzz 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
    Noise Colorfit Pulse Go Buzz 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.
    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
    Noise Colorfit Pulse Go Buzz 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
    Noise Colorfit Pulse Go Buzz 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

    500 nits
    Noise Colorfit Pulse Go Buzz reaches 500 nits nits of display brightness, which is lower than that of 70% of smartwatches and equal to that of 15.5% 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

    ?
    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

    0.015625 GB
    Noise Colorfit Pulse Go Buzz has 0.015625 GB of RAM which is smaller than the RAM in 96.6% of smartwatches and equal to that of 0.4% of smartwatches.
    16 MB RAM
    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
    Noise Colorfit Pulse Go Buzz does not include an external memory slot. 0.3% of smartwatches include an external memory slot.
    Show more

    Noise Colorfit Pulse Go Buzz vs the average smartwatch

    • Has blood pressure monitoring
      Noise Colorfit Pulse Go Buzz 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

      Noise Colorfit Pulse Go Buzz supports blood pressure monitoring, the average smartwatch does not. 21.7% of smartwatches support blood pressure monitoring.
    • Has multi-sport mode
      Noise Colorfit Pulse Go Buzz includes a multi-sport mode, the average smartwatch does not. 49.4% of smartwatches include a multi-sport mode.
      What it is: A training mode designed to handle multiple sports within a single session.
      When it matters: When you track workouts and want better training data.

      Importance: MEDIUM

      Noise Colorfit Pulse Go Buzz includes a multi-sport mode, the average smartwatch does not. 49.4% of smartwatches include a multi-sport mode.
    • 0.29 inch larger screen size
      Noise Colorfit Pulse Go Buzz 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

      Noise Colorfit Pulse Go Buzz 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
    • Supports calorie tracking
      Noise Colorfit Pulse Go Buzz supports calorie tracking, the average smartwatch does not. 43.8% of smartwatches support calorie tracking.
      What it is: Estimated calorie burn based on movement, heart data, and user profile inputs.
      When it matters: When you track workouts and want better training data.

      Importance: MEDIUM

      Noise Colorfit Pulse Go Buzz supports calorie tracking, the average smartwatch does not. 43.8% of smartwatches support calorie tracking.
    • Newer Bluetooth version
      Noise Colorfit Pulse Go Buzz supports a newer Bluetooth version than the average smartwatch (5.3 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

      Noise Colorfit Pulse Go Buzz supports a newer Bluetooth version than the average smartwatch (5.3 vs 5.0). The average smartwatch uses 5.0.5.3 vs 5.0
    • 21.9 g lighter weight
      Noise Colorfit Pulse Go Buzz is lighter than the average smartwatch (23.1 g vs 45 g). The average smartwatch weighs 45 g.
      What it is: The total mass of the watch body, usually expressed in grams.
      When it matters: When you wear the watch all day or sleep with it on.

      Importance: HIGH

      Good value: <=37 g

      Noise Colorfit Pulse Go Buzz is lighter than the average smartwatch (23.1 g vs 45 g). The average smartwatch weighs 45 g.23.1 g vs 45 g
    • Supports water intake tracking
      Noise Colorfit Pulse Go Buzz tracks water intake, the average smartwatch does not. 48.2% of smartwatches track water intake.
      What it is: Logging tools for recording daily water consumption.
      When it matters: When you want health data from your wrist during the day or night.

      Importance: LOW

      Noise Colorfit Pulse Go Buzz tracks water intake, the average smartwatch does not. 48.2% of smartwatches track water intake.
    • 6.5x cheaper
      Noise Colorfit Pulse Go Buzz is cheaper than the average smartwatch (£20 vs £130).
      Noise Colorfit Pulse Go Buzz is cheaper than the average smartwatch (£20 vs £130).£20 vs £130
    • Has blood pressure monitoring
      Noise Colorfit Pulse Go Buzz supports blood pressure monitoring, the average smartwatch does not. 21.7% of smartwatches support blood pressure monitoring.
    • Supports calorie tracking
      Noise Colorfit Pulse Go Buzz supports calorie tracking, the average smartwatch does not. 43.8% of smartwatches support calorie tracking.
    • Supports water intake tracking
      Noise Colorfit Pulse Go Buzz tracks water intake, the average smartwatch does not. 48.2% of smartwatches track water intake.
    • Has multi-sport mode
      Noise Colorfit Pulse Go Buzz includes a multi-sport mode, the average smartwatch does not. 49.4% of smartwatches include a multi-sport mode.
    • Newer Bluetooth version
      Noise Colorfit Pulse Go Buzz supports a newer Bluetooth version than the average smartwatch (5.3 vs 5.0). The average smartwatch uses 5.0.
    • 0.29 inch larger screen size
      Noise Colorfit Pulse Go Buzz has a larger screen size than the average smartwatch (1.7 inch vs 1.40 inch). The average smartwatch screen is 1.40 inch.
    • 21.9 g lighter weight
      Noise Colorfit Pulse Go Buzz is lighter than the average smartwatch (23.1 g vs 45 g). The average smartwatch weighs 45 g.

    Total
    Overall
    Health
    Fitness
    Connectivity
    Display & Design
    • No smart scales
      Noise Colorfit Pulse Go Buzz does not support smart scale compatibility, the average smartwatch does. 56.8% of smartwatches support smart scale compatibility.
    • No elevation tracking
      Noise Colorfit Pulse Go Buzz does not support elevation tracking, the average smartwatch does. 62.7% of smartwatches support elevation tracking.
    • No gyroscope
      Noise Colorfit Pulse Go Buzz does not include a gyroscope, the average smartwatch does. 64.6% of smartwatches include a gyroscope.
    • No coaching
      Noise Colorfit Pulse Go Buzz does not support coaching, the average smartwatch does. 51.8% of smartwatches support coaching.
    • No auto pause
      Noise Colorfit Pulse Go Buzz does not support auto pause, the average smartwatch does. 59.3% of smartwatches support auto pause.
    • No swim mode
      Noise Colorfit Pulse Go Buzz does not include a swim sport mode, the average smartwatch does. 74.9% of smartwatches include a swim sport mode.
    • No routes
      Noise Colorfit Pulse Go Buzz does not support route support, the average smartwatch does. 50.4% of smartwatches support route support.
    • No GPS
      Noise Colorfit Pulse Go Buzz does not support GPS, the average smartwatch does. 56.1% of smartwatches support GPS.
    • Basic display type
      Noise Colorfit Pulse Go Buzz uses TFT LCD display technology, while the average smartwatch features AMOLED.
    • No always-on display
      Noise Colorfit Pulse Go Buzz 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
      Noise Colorfit Pulse Go Buzz 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
      Noise Colorfit Pulse Go Buzz has a lower pixel density than the average smartwatch (218 ppi vs 326 ppi). The average smartwatch display reaches 326 ppi.
    • Lower resolution
      Noise Colorfit Pulse Go Buzz has a display resolution of 240x 280, while the average smartwatch reaches 352x 430.
    • 100 nits lower display brightness
      Noise Colorfit Pulse Go Buzz has lower display brightness than the average smartwatch (500 nits nits vs 600 nits nits). The average smartwatch reaches 600 nits nits.
    • No music playback
      Noise Colorfit Pulse Go Buzz does not support music playback, the average smartwatch does. 53.9% of smartwatches support music playback.
      Only remote phone music control; no on-watch playback/storage.
    • No voice commands
      Noise Colorfit Pulse Go Buzz does not support voice commands, the average smartwatch does. 64.5% of smartwatches support voice commands.
    • No passcode
      Noise Colorfit Pulse Go Buzz does not include passcode protection, the average smartwatch does. 68.5% of smartwatches include passcode protection.
    • No calendar sync
      Noise Colorfit Pulse Go Buzz does not support calendar sync, the average smartwatch does. 94.4% of smartwatches support calendar sync.
    • 0.98 GB less RAM
      Noise Colorfit Pulse Go Buzz has less RAM than the average smartwatch (0 GB vs 1 GB). The average smartwatch includes 1 GB of RAM.
      16 MB RAM
    • No GPS
      Noise Colorfit Pulse Go Buzz 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

      Noise Colorfit Pulse Go Buzz does not support GPS, the average smartwatch does. 56.1% of smartwatches support GPS.
    • Basic display type
      Noise Colorfit Pulse Go Buzz uses TFT 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

      Noise Colorfit Pulse Go Buzz uses TFT LCD display technology, while the average smartwatch features AMOLED.TFT LCD vs AMOLED
    • 48.5 m lower waterproof depth
      Noise Colorfit Pulse Go Buzz 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

      Noise Colorfit Pulse Go Buzz 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
      Noise Colorfit Pulse Go Buzz 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

      Noise Colorfit Pulse Go Buzz does not have an always-on display, the average smartwatch does. 66.4% of smartwatches have an always-on display.
    • No elevation tracking
      Noise Colorfit Pulse Go Buzz does not support elevation tracking, the average smartwatch does. 62.7% of smartwatches support elevation tracking.
      What it is: Tracking of climbed, descended, or current elevation during activities.
      When it matters: When you run, ride, hike, or navigate without relying on your phone.

      Importance: MEDIUM

      Noise Colorfit Pulse Go Buzz does not support elevation tracking, the average smartwatch does. 62.7% of smartwatches support elevation tracking.
    • No music playback
      Noise Colorfit Pulse Go Buzz does not support music playback, the average smartwatch does. 53.9% of smartwatches support music playback.
      Only remote phone music control; no on-watch playback/storage.
      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

      Noise Colorfit Pulse Go Buzz does not support music playback, the average smartwatch does. 53.9% of smartwatches support music playback.
    • No gyroscope
      Noise Colorfit Pulse Go Buzz 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

      Noise Colorfit Pulse Go Buzz does not include a gyroscope, the average smartwatch does. 64.6% of smartwatches include a gyroscope.
    • No coaching
      Noise Colorfit Pulse Go Buzz does not support coaching, the average smartwatch does. 51.8% of smartwatches support coaching.
      What it is: Guided training or wellness suggestions based on your data and habits.
      When it matters: When you track workouts and want better training data.

      Importance: LOW

      Noise Colorfit Pulse Go Buzz does not support coaching, the average smartwatch does. 51.8% of smartwatches support coaching.
    Total
    Health
    Fitness
    Connectivity
    Display & Design
    Smart features
    Hardware

    Graphic comparison of Noise Colorfit Pulse Go Buzz and other Smartwatches

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    Third-party reviews

    amazon
    4.1
    12070 Reviews
    amazon
    4.0
    10636 Reviews

    (Reviews last updated: Apr 2026)

    What customers like about Noise Colorfit Pulse Go Buzz?

    • Affordable price point for a Bluetooth calling smartwatch
    • Bright 1.69-inch TFT LCD display (500 nits) with good outdoor visibility
    • Clear audio quality for calls through the built-in speaker and microphone
    • Wide selection of over 150 cloud-based watch faces
    • Lightweight and comfortable polycarbonate build with soft silicone straps
    • Comprehensive health suite including 24/7 heart rate and SpO2 monitoring
    • IP68 water and dust resistance rating

    What customers dislike about Noise Colorfit Pulse Go Buzz?

    • Battery life drops significantly from 7 days to 1-2 days with heavy calling
    • Lack of a built-in calculator app for quick utility
    • Companion app does not support data sharing with Strava or Google Fit
    • Limited memory for contacts (only saves up to 10 favorite contacts)
    • Outdoor call quality can be challenging due to ambient noise
    • Occasional accuracy issues with heart rate and sleep tracking reported by some users
    • Lacks GPS for independent outdoor activity tracking

    Video reviews

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