Features:

• Largest Always-On Retina LTPO3 and wide-angle OLED display with increased active area, 1 Hz refresh rate, and up to 3000 nits peak brightness
• 100 percent recycled titanium case with sapphire front crystal
• IP6X dust resistance
• Operating altitude range of -500 metres to up to 9000 metres 
• Natural and Black Titanium
• Water resistant 100M
• Depth gauge to 40M for activities like swimming, snorkeling, scuba diving, and high-speed water sports
• Water temperature sensor
• Up to 42 hours battery on a single charge and up to 72 hours with Low Power Mode
• Fast charging: Up to 80 percent charge in about 45 minutes, 15-minute charge provides up to 12 hours of normal use
• S10 Chip with 64-bit dual-core processor, four-core Neural Engine, second-generation Ultra Wideband chip, 64GB memory
• Electrical heart sensor (ECG app), third-generation optical heart sensor, blood oxygen sensor (Blood Oxygen app), temperature sensor
• Sleep score, sleep stages, Cycle Tracking with retrospective ovulation estimates, Heart Rate app, high and low heart rate notifications
• Dual-speaker system with media playback and three-microphone array with beamforming
• Digital Crown with haptic feedback, customisable Action button
• Wrist flick and double tap gestures
• Always-on altimeter, compass, high-g accelerometer (up to 256 g-forces with Fall Detection and Crash Detection), high dynamic range gyroscope, ambient light sensor
• Siren, Emergency SOS, international emergency calling, international roaming (limited by carrier)
• LTE, precision dual-frequency GPS (GPS, GNSS, GLONASS, Galileo, and BeiDou)
• Wi-Fi 4 (802.11n), Bluetooth 5.3
• Alpine Loop, Trail Loop, Ocean Band, or Titanium Milanese Loop