4 Straps (Black Rubber, Stainless Steel, Burgundy Sport Rubber & Ivory Stretch Nylon) - 2.01" Expansive TFT Display - Smart AI Features + Built-in ChatGPT - IP67S Dust Resistant & Waterproof (Immersion 1m/15min) - 7- 14 Days Battery Life -BT PHONE CALL w/ Microphone - Digital Crown Dial - Custom Dials - Health Monitoring (Blood Pressure, Body Temp, SpO2, Heart Rate, Sleep) Weather Reminder, 100 Fitness Modes, Pedometer, Notifications, Music Control, Find my Phone & Sit Less. Custom Dials (80+ Faces + 3 Dynamic Video Dials).