Apple Watch SE GPS Smartwatch - 40mm Aluminum Case | Swim Proof, Water Resistant Smartwatch battery operating time: 10 months

battery operating time: 10 months on rechargeable battery (operation period with normal use without exposure to light after charge)

Compatible with AirPods 1 and 2

Size of case: 53

or while traveling

Countdown timer: Measuring unit: 1 second Countdown range: 100 minutes Countdown start time setting range: 1 second to 100 minutes (1-second increments

Apple Watch SE GPS Smartwatch - 40mm Aluminum Case | Swim Proof, Water Resistant Smartwatch battery operating time: 10 monthsThe Apple Watch SE delivers essential health and fitness tracking, including heart rate monitoring and activity tracking. With a swim proof design and seamless integration with Apple devices, it keeps you connected and active, all while being customizable to match your style. Features Track Your Health and Fitness: Apple Watch SE helps you stay on top of your fitness goals with comprehensive tracking for steps, calories burned, and workout modes.