Polar Unite vs. Suunto 9 Peak

Smartwatch Comparison, Reviews and Tests

In depth comparison and review of Polar Unite 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

Polar Unite vs. Suunto 9 Peak Comparison Chart
GENERAL Polar Unite Suunto 9 Peak
Product Type Sport watch Sport watch
Supported Host Device OS iOS, Android iOS, Android
Activity/Sport - Multisport
Wearing Style Watch style Watch style
Width 43.4 mm 43 mm
Height 43.4 mm 43 mm
Depth 10.4 mm 10.6 mm
Weight 32 g 62 g
Body Material Fibreglass reinforced polymer Stainless steel, glass fibre reinforced polyamide
Protection Water-resistant Water-resistant
Clock Display Yes Yes
FEATURES Polar Unite Suunto 9 Peak
Sensors Accelerometer, ambient light sensor, optical heart sensor Accelerometer, digital compass, barometer, optical heart sensor
Tracking Data Distance, calories burned, activity, sleep activity, heart rate, steps taken Distance, time, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level
Goal Setting Yes Yes
Features Fitness test, Bluetooth Smart technology, inactivity alert, GPS via mobile, guided breathing session, Nightly Recharge recovery measurement, FitSpark training guide Bluetooth Smart technology, weather information
Notifications Calendar, SMS, Email Social apps
Vibrating Alert Yes -
Feedback Type - Audio alert, vibration alert, visual interface
Navigation (GPS) - GPS/GLONASS/Galileo/BeiDou/QZSS receiver
CONNECTIVITY Polar Unite Suunto 9 Peak
Wireless Interface Bluetooth Bluetooth
Connectors USB -
DISPLAY Polar Unite Suunto 9 Peak
Type IPS - colour Colour
Resolution 240 x 204 pixels 240 x 240 pixels
Screen Protection - Sapphire glass
INPUT DEVICE Polar Unite Suunto 9 Peak
Type Touch sensitive screen Touch sensitive screen
CASE Polar Unite Suunto 9 Peak
Case Shape Round Round
Bezel - Stainless steel
Case Details - Titanium | Black | Black titanium
BAND Polar Unite Suunto 9 Peak
Band Type Band Strap
Band Size S/L -
Band Width 20 mm 22 mm
Fits Wrist with Circumference 130-210 mm 125-175 mm
Changeable Yes Yes
Clasp Type Snap & slip Buckle
Band Material Silicone Silicone
Band Colour Black | Blue | Pink | White Birch white | Granite blue | Black | Moss grey
BATTERY Polar Unite Suunto 9 Peak
Technology Lithium polymer Lithium Ion
Capacity 174 mAh -
Battery Life - 14 day(s)
Battery Life Details Watch mode + HR - up to 4 days
Training mode + HR - up to 50 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
MISCELLANEOUS Polar Unite Suunto 9 Peak
Included Accessories Charging/data cable Charging cable
Preloaded Software Polar Fitness Test, Polar Flow -
Max Depth of Water Resistance 30 m 100 m
Max Operating Temperature 50 °C 50 °C
Min Operating Temperature -10 °C -20 °C
Warranty 2-year warranty 2-year warranty
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