Fitness tracker smartwatch ip67 waterproof sports watch for Android IOS Functions: 1. Heart rate (alarm function)/ Blood pressure 2. Time and date display/ Pedometer/ distance/ caloriesHand-up to light screen/ 4 watch faces option 3.Call and massages reminder; Alarm reminder 4.Sleep monitoring (deep and light sleep) 5.Stop watch/Count down/auto-lock 6.Multi-sports for 24 kinds/ Female circle remind/Weather