Design & Display

• Size: 49mm case
• Case material: Titanium
• Always-On Retina display
• Wide-angle OLED with LTPO3 technology
• Brightness: up to 3000 nits

Performance & Chip

• Powered by S10 chip
• Wrist flick gesture
• Double tap gesture
• Precision Finding for iPhone

Health & Fitness Features

• ECG app
• High and low heart rate notifications
• Irregular rhythm notifications
• Low cardio fitness notifications
• Blood Oxygen app
• Sleep tracking
• Sleep apnea notifications
• Sleep score
• Vitals app (heart rate, respiratory rate, wrist temperature, blood oxygen, sleep duration)
• Temperature sensing
• Cycle Tracking with retrospective ovulation estimates

Safety & Emergency

• Emergency SOS
• International emergency calling
• Fall Detection
• Crash Detection
• Built-in Siren