Suunto 3 vs. Suunto 9 Peak

Smartwatch Comparison, Reviews and Tests

In depth comparison and review of Suunto 3 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

Suunto 3 vs. Suunto 9 Peak Comparison Chart
GENERAL Suunto 3 Suunto 9 Peak
Product Type Sport watch Sport watch
Supported Host Device OS iOS, Android iOS, Android
Activity/Sport Running, swimming, cycling Multisport
Wearing Style Watch style Watch style
Width 43 mm 43 mm
Height 43 mm 43 mm
Depth - 10.6 mm
Weight 36 g 62 g
Body Material ABS case Stainless steel, glass fibre reinforced polyamide
Protection Waterproof Water-resistant
Colours Light gold, pebble white -
Clock Display Yes Yes
FEATURES Suunto 3 Suunto 9 Peak
Sensors Accelerometer, heart rate Accelerometer, digital compass, barometer, optical heart sensor
Tracking Data Distance, speed, calories burned, activity, sleep activity, heart rate, steps taken, cadence, stress level, lap time Distance, time, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level
Modes Exercise mode -
Goal Setting Yes Yes
Features GPS via mobile, sunrise/sunset times, weather information Bluetooth Smart technology, weather information
Notifications - Social apps
Vibrating Alert Yes -
Feedback Type Vibration alert, visual interface Audio alert, vibration alert, visual interface
Navigation (GPS) - GPS/GLONASS/Galileo/BeiDou/QZSS receiver
Keypad Lock Yes -
CONNECTIVITY Suunto 3 Suunto 9 Peak
Wireless Interface Bluetooth Bluetooth
DISPLAY Suunto 3 Suunto 9 Peak
Type LED - colour Colour
Resolution 218 x 218 pixels 240 x 240 pixels
Screen Protection - Sapphire glass
INPUT DEVICE Suunto 3 Suunto 9 Peak
Type - Touch sensitive screen
CASE Suunto 3 Suunto 9 Peak
Crystal Type Polyamide -
Case Shape Round Round
Bezel Stainless steel Stainless steel
Case Details Slate grey | Slate grey/copper | Moss grey | Granite red | Black Titanium | Black | Black titanium
BAND Suunto 3 Suunto 9 Peak
Band Type Strap Strap
Band Width 20 mm 22 mm
Fits Wrist with Circumference 120-210 mm 125-175 mm
Changeable - Yes
Clasp Type Buckle Buckle
Band Material Silicone Silicone
Band Colour Slate grey | Moss grey | Granite red | Black Birch white | Granite blue | Black | Moss grey
BATTERY Suunto 3 Suunto 9 Peak
Technology Lithium Ion Lithium Ion
Battery Life 5 day(s) 14 day(s)
Battery Life Details Training mode/GPS off - up to 40 hour(s)
Training mode/GPS on - up to 30 hour(s)
Watch mode - up to 14 days
Activity tracking mode - up to 7 days
Training mode/GPS on - up to 170 hours
Standby Time 10 days -
Rechargeable Battery Yes Yes
MISCELLANEOUS Suunto 3 Suunto 9 Peak
Included Accessories USB charging cable Charging cable
Preloaded Software Stopwatch, Alarm Clock -
Max Depth of Water Resistance 30 m 100 m
Max Operating Temperature 60 °C 50 °C
Min Operating Temperature -20 °C -20 °C
Warranty - 2-year warranty
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