• Ion-X glass

• Retina display with Force Touch

• Composite back

• Nylon Band

• Digital Crown

• Heart rate sensor, accelerometer, and gyroscope

• Ambient light sensor

• Speaker and microphone

• Wi-Fi (802.11b/g/n 2.4GHz)

• Bluetooth 4.0

• Up to 18 hours of battery life*

• Water resistant**

*Battery life varies by use and configuration; actual results will vary. 

**Apple Watch is splash and water resistant but not waterproof. You can, for example, wear and use Apple Watch during exercise, in the rain, and while washing your hands, but submerging Apple Watch is not recommended.

Apple Watch has a water resistance rating of IPX7 under IEC standard 60529.

Features are subject to change and may not be available in all regions or all languages. Requires iPhone 5 or later