Suunto 7 vs. Polar Unite

Smartwatch Comparison, Reviews and Tests

Detailed comparison and review of Suunto 7 and Polar Unite. With our comprehensive overview, you can simply compare size, design, functions, battery capacities, but also other key features of both smartwatches and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the watch that best fits your needs and expectations.

Smartwatch Specifications Comparison

Suunto 7 vs. Polar Unite Comparison Chart
GENERAL Suunto 7 Polar Unite
Product Type Sport watch Sport watch
Operating System Wear OS by Google -
Supported Host Device OS iOS, Android iOS, Android
Activity/Sport Multisport -
Wearing Style Watch style Watch style
Width 50 mm 43.4 mm
Height 50 mm 43.4 mm
Depth 15.3 mm 10.4 mm
Weight 51.9 g 32 g
Body Material Titanium (grade 5), glass fibre reinforced polyamide Fibreglass reinforced polymer
Protection Shockproof, dirtproof, water-resistant Water-resistant
Colours Matte black titanium | Stone grey titanium -
Clock Display Yes Yes
FEATURES Suunto 7 Polar Unite
Sensors Accelerometer, barometric altimeter, electromagnetic compass, optical heart sensor Accelerometer, ambient light sensor, optical heart sensor
Tracking Data Distance, calories burned, activity, sleep activity, heart rate, steps taken, stress level, recovery time, training load Distance, calories burned, activity, sleep activity, heart rate, steps taken
Goal Setting Yes Yes
Features Music remote handling, OTA update, weather information Fitness test, Bluetooth Smart technology, inactivity alert, GPS via mobile, guided breathing session, Nightly Recharge recovery measurement, FitSpark training guide
Notifications SMS, social apps, incoming calls Calendar, SMS, Email
Vibrating Alert Yes Yes
Feedback Type Vibration alert, visual interface -
Navigation (GPS) GPS/GLONASS/QZSS/BeiDou receiver -
Payment Technology Google Pay -
Internet of Things (IoT) Compatible Yes -
IoT Intelligent Assistant Google Assistant -
CONNECTIVITY Suunto 7 Polar Unite
Wireless Interface Bluetooth, Wi-Fi, NFC Bluetooth
Connectors - USB
DISPLAY Suunto 7 Polar Unite
Type AMOLED - colour IPS - colour
Resolution 454 x 454 pixels 240 x 204 pixels
Screen Protection Corning Gorilla Glass (scratch resistant glass) -
INPUT DEVICE Suunto 7 Polar Unite
Type Touch sensitive screen Touch sensitive screen
CASE Suunto 7 Polar Unite
Case Shape Round Round
Bezel Titanium -
Case Details Black | Graphite copper | White | Sandstone rosegold -
BAND Suunto 7 Polar Unite
Band Type Strap Band
Band Size - S/L
Band Width 24 mm 20 mm
Fits Wrist with Circumference 130-220 mm 130-210 mm
Changeable Yes Yes
Clasp Type Buckle Snap & slip
Band Material Microfibre textile Silicone
Band Colour Black | Stone grey | Graphite copper | White burgundy | Sandstone rosegold | Lime Black | Blue | Pink | White
BATTERY Suunto 7 Polar Unite
Technology Lithium Ion Lithium polymer
Capacity - 174 mAh
Battery Life 40 day(s) -
Battery Life Details Timepiece mode - up to 40 days
Smartwatch mode - up to 2 days
Training mode/GPS on - up to 12 hour(s)
Watch mode + HR - up to 4 days
Training mode + HR - up to 50 hour(s)
Rechargeable Battery Yes Yes
MISCELLANEOUS Suunto 7 Polar Unite
Included Accessories Charging cable Charging/data cable
Preloaded Software Google Fit, Google Pay Polar Fitness Test, Polar Flow
Max Depth of Water Resistance 50 m 30 m
Max Operating Temperature 50 °C 50 °C
Min Operating Temperature -20 °C -10 °C
Warranty 2-year warranty 2-year warranty
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