Amazfit GTS 2 vs. Suunto 9 Peak

Smartwatch Comparison, Reviews and Tests

In depth comparison and review of Amazfit GTS 2 and Suunto 9 Peak. Compare sizes, functions, displays, batteries and other important specifications and features to easily choose the right smartwatch for you. Our goal is to help you uncover differences between the products and find the watch that will best fit your needs.

Smartwatch Specifications Comparison

Amazfit GTS 2 vs. Suunto 9 Peak Comparison Chart
GENERAL Amazfit GTS 2 Suunto 9 Peak
Product Type Smart watch Sport watch
Supported Host Device OS iOS 10 or later, Android 5.0 (Lollipop) or later iOS, Android
Activity/Sport - Multisport
Wearing Style Watch style Watch style
Audio Input Microphone -
Audio Output Speaker -
Width - 43 mm
Height - 43 mm
Depth - 10.6 mm
Weight - 62 g
Body Details Case only: 24.7 g -
Body Material Plastic, aluminium alloy Stainless steel, glass fibre reinforced polyamide
Protection Water-resistant Water-resistant
Clock Display Yes Yes
FEATURES Amazfit GTS 2 Suunto 9 Peak
Sensors Accelerometer, ambient light sensor, barometer, gyro sensor, geomagnetic sensor, BioTracker 2 PPG biological tracking optical sensor Accelerometer, digital compass, barometer, optical heart sensor
Tracking Data Distance, calories burned, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level, personal activity intelligence (PAI), REM phases Distance, time, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level
Goal Setting Yes Yes
Features Making a call, inactivity alert, alarm, store & play music, huami-PAI Health Assessment System, weather information, event reminders Bluetooth Smart technology, weather information
Notifications SMS, Email, social apps, incoming calls Social apps
Vibrating Alert Yes -
Feedback Type Vibration alert, visual interface Audio alert, vibration alert, visual interface
Navigation (GPS) GPS/GLONASS receiver GPS/GLONASS/Galileo/BeiDou/QZSS receiver
Internet of Things (IoT) Compatible Yes -
IoT Intelligent Assistant Alexa -
CONNECTIVITY Amazfit GTS 2 Suunto 9 Peak
Wireless Interface Wi-Fi, Bluetooth 5.0 Bluetooth
DISPLAY Amazfit GTS 2 Suunto 9 Peak
Type AMOLED - colour Colour
Resolution 348 x 442 pixels 240 x 240 pixels
Screen Size 1.65" -
Pixel Density 341 ppi -
Screen Protection - Sapphire glass
Always On Display (AOD) Yes -
INPUT DEVICE Amazfit GTS 2 Suunto 9 Peak
Type Touch sensitive screen Touch sensitive screen
CASE Amazfit GTS 2 Suunto 9 Peak
Case Shape Square Round
Bezel - Stainless steel
Case Back Polymer -
Case Details Midnight black | Urban grey | Desert gold Titanium | Black | Black titanium
BAND Amazfit GTS 2 Suunto 9 Peak
Band Type Strap Strap
Band Width 20 mm 22 mm
Fits Wrist with Circumference - 125-175 mm
Changeable Yes Yes
Clasp Type Buckle Buckle
Band Material Silicone Silicone
Band Colour - Birch white | Granite blue | Black | Moss grey
STORAGE Amazfit GTS 2 Suunto 9 Peak
User Memory 3 GB -
BATTERY Amazfit GTS 2 Suunto 9 Peak
Technology - Lithium Ion
Capacity 246 mAh -
Battery Life - 14 day(s)
Battery Life Details Daily mode - up to 7 days
Basic mode - up to 20 days
GPS mode - up to 25 hour(s)
Watch mode - up to 14 days
Activity tracking mode - up to 7 days
Training mode/GPS on - up to 170 hours
Rechargeable Battery Yes Yes
Recharge Time 2 hour(s) -
MISCELLANEOUS Amazfit GTS 2 Suunto 9 Peak
Included Accessories Magnetic charging stand Charging cable
Preloaded Software Amazon Alexa -
Max Depth of Water Resistance 50 m 100 m
Max Operating Temperature - 50 °C
Min Operating Temperature - -20 °C
Manufacturer Model Number A1969 -
Warranty - 2-year warranty
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