Amazfit GTS 3 vs. Suunto 9 Peak Pro

Smartwatch Comparison, Reviews and Tests

Side by side comparison and review of Amazfit GTS 3 and Suunto 9 Peak Pro. 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

Amazfit GTS 3 vs. Suunto 9 Peak Pro Comparison Chart
GENERAL Amazfit GTS 3 Suunto 9 Peak Pro
Product Type Smart watch Sport watch
Operating System Zepp OS -
Supported Host Device OS iOS 12 or later, Android 7.0 (Nougat) or later iOS, Android
Activity/Sport Multisport Multisport
Wearing Style Watch style Watch style
Audio Input Microphone -
Width - 43 mm
Height - 43 mm
Depth - 10.8 mm
Weight - 64 g
Body Details Case only: 24.4 g -
Body Material Aluminium alloy Stainless steel, glass fibre reinforced polyamide
Protection Water-resistant Water-resistant
Colours - Forest green | All black | Gold pearl | Titanium slate | Ocean blue | Titanium sand
Clock Display Yes Yes
FEATURES Amazfit GTS 3 Suunto 9 Peak Pro
Sensors Accelerometer, ambient light sensor, gyro sensor, geomagnetic sensor, barometric altimeter, temperature, BioTracker PPG 3.0 biometric sensor Digital compass, barometer, altimeter, optical heart sensor
Tracking Data Distance, calories burned, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level 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
Modes - 95+ sport modes
Goal Setting Yes Yes
Features Camera remote control, find phone function, automatic exercise recognition, weather information, PAI Health Assessment System 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
Notifications Calendar SMS, social apps, calls
Vibrating Alert Yes Yes
Feedback Type Vibration alert, visual interface Vibration alert, visual interface
Navigation (GPS) GPS/GLONASS/Galileo/BeiDou/QZSS receiver GPS/GLONASS/Galileo/BeiDou/QZSS receiver
Internet of Things (IoT) Compatible Yes -
IoT Intelligent Assistant Alexa -
CONNECTIVITY Amazfit GTS 3 Suunto 9 Peak Pro
Wireless Interface Bluetooth 5.1 Bluetooth
DISPLAY Amazfit GTS 3 Suunto 9 Peak Pro
Type AMOLED - colour Colour
Resolution 390 x 450 pixels 240 x 240 pixels
Screen Size 1.75" 1.2"
Pixel Density 341 ppi -
Screen Protection Tempered glass Sapphire glass
INPUT DEVICE Amazfit GTS 3 Suunto 9 Peak Pro
Type Touch sensitive screen Touch sensitive screen, push buttons
CASE Amazfit GTS 3 Suunto 9 Peak Pro
Case Shape Rectangular Round
Bezel - Stainless steel
Case Details - Glass fibre reinforced polyamide | Glass fibre reinforced polymer
Crown Type Classic crown -
BAND Amazfit GTS 3 Suunto 9 Peak Pro
Band Type Strap Strap
Band Width 20 mm 22 mm
Fits Wrist with Circumference 155-218 mm 125-200 mm
Changeable Yes Yes
Clasp Type Buckle Buckle
Band Material Silicone Textile
Band Colour Graphite black | Ivory white | Pink earth -
BATTERY Amazfit GTS 3 Suunto 9 Peak Pro
Technology - Lithium Ion
Capacity 250 mAh -
Battery Life - 30 day(s)
Battery Life Details Battery safe mode - up to 20 days
Heavy usage - up to 6 days
Typical usage - up to 12 days
GPS mode - up to 20 hour(s)
Watch mode - up to 30 days
Activity tracking mode - up to 21 days
Training mode/GPS on - up to 300 hours
Rechargeable Battery Yes Yes
Recharge Time 2 hour(s) -
MISCELLANEOUS Amazfit GTS 3 Suunto 9 Peak Pro
Included Accessories Magnetic charging stand Charging cable
Preloaded Software Zepp App Stopwatch, Alarm Clock, Compass, Countdown timer
Max Depth of Water Resistance 50 m 100 m
Max Operating Temperature - 55 °C
Min Operating Temperature - -20 °C
Warranty 2-year warranty 2-year warranty
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