XS8+ Max Features: Phone book , alarm clock , music , Bluetooth call , heart rate Supported notification WhatsApp Instagram Facebook… 1.Size:45*38*12.3mm 1. Strap Silica gel 2. Main screen: 1.92-inch HD IPS240*240 Pixels 3. Charging mode: Wireless Charging 4. Full touch screen 5. Waterproof:IP67 Available colors : Black , Silver , Gold and Rose Gold