Suunto 9 Peak Pro vs. Amazfit GTR 4

Smartwatch Comparison, Reviews and Tests

Side by side comparison and review of Suunto 9 Peak Pro and Amazfit GTR 4. Compare design, displays, functions, batteries and other key specifications and features to simplify the choice of your perfect smartwatch. Our goal is to make it easier for you to decide on the watch that will best meet your expectations by revealing the main differences between the products.

Smartwatch Specifications Comparison

Suunto 9 Peak Pro vs. Amazfit GTR 4 Comparison Chart
GENERAL Suunto 9 Peak Pro Amazfit GTR 4
Product Type Sport watch Smart watch
Operating System - Zepp OS
Supported Host Device OS iOS, Android iOS 12 or later, Android 7.0 (Nougat) or later
Activity/Sport Multisport Multisport
Wearing Style Watch style Watch style
Audio Input - Microphone
Audio Output - Speaker
Width 43 mm -
Height 43 mm -
Depth 10.8 mm -
Weight 64 g -
Body Details - With band: 34 g
Body Material Stainless steel, glass fibre reinforced polyamide Aluminium alloy frame
Protection Water-resistant Water-resistant
Colours Forest green | All black | Gold pearl | Titanium slate | Ocean blue | Titanium sand -
Clock Display Yes Yes
FEATURES Suunto 9 Peak Pro Amazfit GTR 4
Sensors Digital compass, barometer, altimeter, optical heart sensor Accelerometer, ambient light sensor, geomagnetic sensor, barometric altimeter, gyroscope, BioTracker PPG 4.0 biometric sensor
Tracking Data Distance, time, speed, calories burned, activity, heart rate, steps taken, blood oxygen saturation, cadence, stress level, sleep duration, altitude, temperature, running power, swimming metrics, recovery time, training load, sleep quality score, depth Time, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, sleep stages, stress level, menstrual cycle, personal activity intelligence (PAI), recovery time, training load, sleep quality score, nap, sleep breathing quality
Modes 95+ sport modes 154 sports modes
Goal Setting Yes Yes
Features Dual Time display, VO2 max, LED backlight, OTA update, sunrise/sunset times, auto lap, music playback control, weather information, instant message reply, Suunto FusedSpeed, SuuntoPlus Ghost runner, storm alarm, automatic daylight saving time, route file import, outdoor terrain and satellite maps, Route planning with heatmaps, Breadcrumb trail in real time, Waypoint and visual route navigation, Bearing navigation, Sea level pressure, snap to route, Point of interest navigation Strength training guidance, camera remote control, find phone function, answering a call, VO2 max, making a call, Find my Device, breathing training function, store & play music, sunrise/sunset times, auto pause, auto lap, realtime location tracking, music playback control, weather information, PeakBeats workout status algorithm, ExerSense algorithm, Dual-band navigation, linear motor, Virtual Pacer, track run mode, smart trajectory correction, route file import
Notifications SMS, social apps, calls SMS, incoming calls, applications, high and low heart rate, low blood-oxygen, high stress level
Vibrating Alert Yes Yes
Feedback Type Vibration alert, visual interface Audio alert, vibration alert, visual interface
Navigation (GPS) GPS/GLONASS/Galileo/BeiDou/QZSS receiver -
Internet of Things (IoT) Compatible - Yes
IoT Intelligent Assistant - Alexa built-in
IoT Voice Controlled - Direct
CONNECTIVITY Suunto 9 Peak Pro Amazfit GTR 4
Wireless Interface Bluetooth Wi-Fi, Bluetooth 5.0 BLE
DISPLAY Suunto 9 Peak Pro Amazfit GTR 4
Type Colour AMOLED - colour
Resolution 240 x 240 pixels 466 x 466 pixels
Screen Size 1.2" 1.43"
Pixel Density - 326 ppi
Screen Protection Sapphire glass Fingerprint-resistant coating, tempered glass, anti-glare bezel
Always On Display (AOD) - Yes
INPUT DEVICE Suunto 9 Peak Pro Amazfit GTR 4
Type Touch sensitive screen, push buttons Touch sensitive screen, push buttons
CASE Suunto 9 Peak Pro Amazfit GTR 4
Case Shape Round Circular
Bezel Stainless steel -
Case Back - Polycarbonate
Case Details Glass fibre reinforced polyamide | Glass fibre reinforced polymer Aluminium alloy
BAND Suunto 9 Peak Pro Amazfit GTR 4
Band Type Strap Strap
Band Width 22 mm 22 mm
Fits Wrist with Circumference 125-200 mm 150-215 mm
Changeable Yes Yes
Clasp Type Buckle Pin buckle
Band Material Textile Fluoroelastomer
Band Colour - Superspeed black | Vintage brown leather
STORAGE Suunto 9 Peak Pro Amazfit GTR 4
User Memory - 2.3 GB
BATTERY Suunto 9 Peak Pro Amazfit GTR 4
Technology Lithium Ion -
Capacity - 475 mAh
Battery Life 30 day(s) -
Battery Life Details Watch mode - up to 30 days
Activity tracking mode - up to 21 days
Training mode/GPS on - up to 300 hours
Typical usage - up to 14 days
Battery Saver Watch Mode - up to 24 days
Clock - up to 50 days
Heavy usage - up to 7 days
Accurate mode (with GPS) - up to 25 hours
GPS mode - up to 44 hours
Power saving mode (with GPS) - up to 52 hours
Rechargeable Battery Yes Yes
Recharge Time - 2 hour(s)
MISCELLANEOUS Suunto 9 Peak Pro Amazfit GTR 4
Included Accessories Charging cable Magnetic charging cable
Preloaded Software Stopwatch, Alarm Clock, Compass, Countdown timer To Do List, Games, Stopwatch, Calendar, World clock, Alarm Clock, Reminders, Timer, Compass, Countdown timer
Max Depth of Water Resistance 100 m 50 m
Max Operating Temperature 55 °C 45 °C
Min Operating Temperature -20 °C 0 °C
Warranty 2-year warranty 1-year warranty
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