Key Features

• Display:LTPO3 OLED, Always-On RetinaSizes: 42mm (374 x 446 pixels), 46mm (416 x 496 pixels)Up to 2000 nits brightness
• Chip:S10 SiP with dual-core processor
• Sensors:Electrical heart sensor, optical heart sensor, temperature sensor, depth gauge, always-on altimeter

Dimensions & Weight

• Thickness: 9.7 mm
• Weight:Aluminum (GPS): 30-36.4 gTitanium: 34.4-41.7 g

Battery Life

• Normal Use: Up to 18 hours
• Low Power Mode: Up to 36 hours
• Fast Charging: Up to 80% in ~30 minutes

Connectivity

• Wireless: Bluetooth, GPS, Cellular options

Materials & Colors

• Finish Options: Jet Black, Rose Gold, Silver, Slate Titanium, Gold Titanium

Health & Fitness Features

• Sleep Tracking: Sleep apnea detection
• Workout Tracking: Custom workouts for various activities

Additional Features

• Voice Isolation for Calls
• New Watch Faces: Flux and Reflections