Apple Watch Series 6-44mm GPS Space Gray Aluminum Case is your perfect workout partner. Measure your blood oxygen level with a revolutionary new sensor and app Built-in rechargeable lithium-ion battery up to 18 hours Features water resistant depth up to 50 meters Accelerometer up to 32 g-forces with fall detection Stay motivated with built in activity tracking, and get credit for your workouts when you go for a run, swim or ride. The watch features a heart rate sensor, accelerometer and haptic feedback. A special face even measures your daily activity levels and offers fitness tips. A smart timepiece that can be personalised with the bands, cases and apps of your choice. most advanced timepiece ever created, and also built to navigate your day and improve with every interaction. Apple Watch Series 6-44mm GPS Space Gray Aluminum Case with Frost Sport Band is lightweight and durable The large display makes it easier to see your activity, messages, and notifications while staying connected with family and friends. It’s the perfect combination of performance, intelligence and style. Built-in GPS lets you leave your phone behind, so you can focus on your run Make every moment count with Apple Watch Series 6. It’s the perfect combination of performance, intelligence and style.