Apple Watch Se

The Apple Watch SE (GPS) models feature built-in L1 GPS, GNSS, Galileo, and QZSS for precise location tracking. They include Bluetooth 5.3, Wi-Fi 4 (802.11n), an optical heart sensor, 50-meter water resistance, and up to 18 hours of battery life.

The specific technical configurations and measurements vary by generation:Apple Watch SE (2nd Generation, current): Powered by the S8 SiP (dual-core processor) with 32 GB storage. Available in 40mm (245 mAh battery, ~26.4g–30.4g depending on material) and 44mm (~32.9g–33g) sizes.Apple Watch SE (1st Generation): Powered by the S5 SiP with 32 GB storage. Available in 40mm (30.49g) and 44mm sizes.