Suunto 7
Tech specs 
Size50 mm diameter, 15.3mm depth
MaterialBezel material: Stainless steel
Glass material: Gorilla glass
Case material: Glass fibre reinforced polyamide
Strap material: Silicone
ChargingUSB
BatteryRechargeable lithium-ion
Battery lifeup to 2 days in smartwatch mode
up to 40 days (in Battery Saver mode)
Training mode with GPS: up to 12h
Intelligent charge reminders
Water-resistance50 m
Weight70 grams
SensorDigital compass, altimeter, accelerometer, optical heart rate sensor, GPS (GLONASS, QZSS, BEIDOU)
DisplayAMOLED, 454 x 454 pixel resolution
Screen size1.97-inches
ColorsBlack, White, Burgundy Copper, Graphite Copper
OtherPLATFORM: Google WearOS
PROCESSOR: Qualcomm Snapdragon Wear 3100
MEMORY: N/A
CONNECTIVITY: Bluetooth Smart, Wi-Fi (through mobile phone's internet)
Activity tracking 
StepsYes
DistanceYes
Calories burnedYes
ActivityYes
FloorsYes
SleepYes
Heart rateYes
Stress & recoveryYes
Pulse Ox
Respiration rate
UV exposure
Skin temperature
Galvanic skin response
Hydration level
Calorie intake
GPSGPS, GLONASS, GALILEO, QZSS
Running featuresRunning pace, Suunto FusedSpeed™, Running power with Stryd sensor, Average, max, lap pace in real time, Lap comparisons
Swimming featuresPool swim pace and distance, Openwater swim pace and distance, Records heart rate in swimming, Swimming time by pool length, lap, total, Swimming stroke rate, count and type, Automatic intervals, Interval lap table
Other 70 built-in exercise modes including running, cycling, skiing, surfing and everything in between.
Non-fitness functions 
Smartphone notificationsYes
On-board music storage
Connected pay
LTE
Links 
Affiliate link*Suunto
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