Description Category Specification Product Model Y90 Ultra Dial Case 45mm Press Buttons 3 Bluetooth V5.2 Display 2.02-inch Touch Screen Battery 230 mAh high-capacity polymer Battery Life 1–3 days (depends on usage). Use 5V:1A or 5W low power adapter for longevity Design Sleek and stylish, resembling Apple Watch Functionality Social media notifications, Fitness Tracking, Blood Pressure Monitor, Music Control, Camera Control, Alarm, Calendar Interchangeable Straps 12 included, customizable Dual Watches Comes with two smartwatches Chargers Included Compatibility iOS and Android devices Water Resistance IP67 (resistant to splashes and light rain)