46 x 46 x 13 mm
66 g with wristband, 44 g without wristband.
Extreme high strength stainless steel case. Glass fibre reinforced polymer back cover.
Always on colour touch display. Laminated Gorilla glass lens with anti-fingerprint coating. Size 1.2”, resolution 240 x 240.
320 mAh Li-pol battery. Battery life up to 40hrs in training mode (GPS and wrist-based heart rate) or up to 7 days in watch mode with continuous heart rate tracking.
Can I charge my Polar device with another kind of USB cable or via a wall outlet? READ MORE
Integrated GPS & GLONASS as well as GPS & Galileo and GPS & QZSS. Assisted GPS for fast fix times. Barometric altitude, incline, ascent and descent.
Bluetooth Low Energy. Custom USB cable for charging and data synchronisation.
Time & date. Vibrating alarm with snooze.
English, German, French, Italian, Dutch, Norwegian, Spanish, Portuguese, Swedish, Finnish, Danish, Polish, Russian, Turkish, Indonesian, Czech, Japanese, Chinese (simplified)
Compatible with Polar BLE heart rate, cycling and running sensors.
Durable and comfortable silicone.
S: wrist circumference 130-185 mm
M/L: wrist circumference 155-210 mm
Tested against military standards (MIL-STD-810G).