The Apple Watch Series 11 (2025) GPS model features a 42mm Jet Black aluminium case, designed for enhanced durability and a sleek aesthetic. It integrates an advanced S11 SiP for significantly improved performance and an ultra-bright, always-on Retina display, alongside comprehensive health and fitness tracking capabilities. This model delivers extended battery life and updated wireless connectivity standards.

Apple Watch Series 11 (2025) GPS 42mm Technical Specifications
Model	Apple Watch Series 11 (2025) GPS
Case Size	42mm
Case Material	Jet Black Anodized Aluminium
Band	Black Sport Band M/L (Fluoroelastomer)
Display	Always-On Retina LTPO OLED, Up to 2500 nits peak brightness
Processor	Apple S11 SiP (System in Package) with 64-bit dual-core processor
Storage	64GB
Connectivity	GPS, GLONASS, Galileo, QZSS, BeiDou, Wi-Fi (802.11ax Wi-Fi 6), Bluetooth 5.4
Sensors	Electrical heart sensor (ECG app), Blood oxygen sensor, Temperature sensing, 3rd-gen optical heart sensor, High-g accelerometer, Gyroscope, Ambient light sensor, Barometric altimeter, Compass, Enhanced Sleep Apnea Detection
Water Resistance	50 meters
Battery Life	Up to 36 hours (standard use), Up to 72 hours (Low Power Mode)
Operating System	watchOS 12
Dimensions (H x W x D)	42.5 mm x 36.4 mm x 10.5 mm
Weight (GPS model)	Approximately 32.0 grams (Aluminium Case)