The Amazfit Balance 2 monitors heart rate, blood oxygen levels and sleep so you know when to rest and when to push on. With 170+ sports modes, it supports a wide range of workouts, from gym sessions to outdoor training. The 1.5-inch AMOLED display is bright and sharp, so you can check your stats at a glance. The aluminium frame and sapphire glass make it durable. Good to know - Full sleep tracking includes naps to help you understand recovery - 10 ATM water resistance means you can wear it to the pool - Its built-in GPS tracks outdoor workouts - Smart notifications keep calls, messages and health alerts on your wrist - Menstrual tracking correctly predicts your next cycle - Up to 21 days of battery means you won't be hunting for a charger everyday - The extra strap lets you switch up your look
