Apple designed a new custom wireless chip called W2, making Wi-Fi 85 percent faster and Bluetooth and Wi-Fi 50 percent more power efficient, while still providing all-day battery life and keeping the size virtually the same as before.
Apple Watch Series 3 also features a barometric altimeter that assists with tracking activity, flights climbed and outdoor workouts, including elevation gain.
|Apple Watch Series 3|
Built-in GPS and GLONASS
Water resistant 50 meters
2x brighter OLED Retina display with Force Touch (1000 nits)
Heart rate sensor, accelerometer, and gyroscope
Product Technical Details
Colour: Silver Aluminum/Fog
Item Weight: 27.2 g
Package Dimensions: 33 x 7.4 x 6 cm
Batteries: 1 Lithium Polymer batteries required. (included)
Item model number: MQL02HN/A
Lithium Battery Energy Content: 2330 Watt Hours
Included Components: Watch Dial, Sports Band (Can be configured for either S/M or M/L length), 1m Magnetic Charging Cable, 5W USB Power Adapter