Sized for you

Mens: 42mm case - Requires a 20mm band
Mens: 46mm case - Requires a 22mm band
Womens: 42mm case - Requires a 16mm band

Works with Android™ and iPhone‡

Battery life

Mens 42mm and Womens: 300mAh battery - Up to 1.5 days of mixed use with Ambient off. Up to a full day of mixed use with Ambient on.†

Wireless charging

with included charging dock

Ambient light sensor

The screen automatically adjusts to the surrounding brightness

Heart Rate Sensor

Optical heart rate monitor (PPG)

Water Resistant

IP67 dust and water resistant§

WiFi Connectivity

Stay in touch, even if your phone is beyond Bluetooth® range

Display​

Corning® Gorilla® Glass 3
Backlit LCD
Mens 42mm and Womens: 1.37” (35mm), 263ppi (360 X 325)
Mens 46mm: 1.56” (40mm), 233ppi (360 X 330)

Watch case dimensions

Mens:
46mm diameter by 11.4mm high
42mm diameter by 11.4mm high

Womens:
42mm diameter by 11.4mm high

Processor

Qualcomm® Snapdragon™ 400 with 1.2 GHz quad-core CPU (APQ 8026)
Adreno 305 with 450MHz GPU

Sensors

Accelerometer, Ambient Light Sensor, Gyroscope, Vibration/Haptics engine

Battery

Mens 42mm and Womens: 300mAh - Up to 1.5 days of mixed use with Ambient off. Up to a full day of mixed use with Ambient on.†

Mens 46mm: 400mAh - Up to 2 days of mixed use with Ambient off. Up to a full day of mixed use with Ambient on.†

Wireless charging with charging dock included

Memory

4GB internal storage** + 512MB RAM

Connectivity

Bluetooth® 4.0 Low Energy
Wi-Fi 802.11 b/g

Microphone

Dual digital mics