• Built-in GPS to track your pace, distance, and route

• Record the heart rate curve for the last 16 hours

• Multi-sport mode: track all your activities including running, riding, climbing, swimming, walking by connecting GPS

• 24 hour thermometer, barometer, altimeter monitor

• Record the heart rate curve for the last 16 hours

• Waterproof, support within 5 meters of water depth and normal water temperature

• Function: GPS, heart rate, pressure, height, environment, latitude longitude, record track, swim, snorkeling, ball, walk, run, climb, ride

• Note: do not support hot bath, sauna and so on, and strictly not allowed to operate buttons in the water
  

Specification:

• Display: 160 x 160 pixels

• Screen size: 1.32 inch
  

• Satellite system: GPS

• Waterproof rate: IP68
  

• Battery: 500mAh

• Working time: 8 days

• Size: 50 x 50 x 16mm

• Bluetooth version: 4.0
  

• Support system: IOS 8 or above, Android 4.3 or above