Features:
-Display: 40mm
-50m water resistant (IP68)
-Blood pressure monitor
-Armor aluminum frame with tougher drop and scratch resistance (advertised)
-Blood pressure monitor
-Memory:16GB 2GB RAM
-Features: Accelerometer, gyro, compass, heart rate, barometer, thermometer (skin temperature)
-Battery:Li-Ion 300 mAh, non-removable
-Colours: Graphite, Silver, Gold