• GPS models allow you to make calls and return messages on your wrist
• Measure your blood oxygen level with a new sensor and app
• Up to 2.5x brighter outdoor Retina display with wrist down
• Up to 20% faster S6 SiP compared to Series 5
• 5GHz Wi-Fi and U1 Ultra Wideband Chip
• Track your daily activities on Apple Watch,
And use the Fitness app on your iPhone to see your activity trends
• Measures fitness training such as running, walking, cycling, yoga, swimming and dancing
• Design suitable for swimming
• Sync your favorite music, podcasts and audiobooks
• Quickly and securely pay with Apple Pay from your wrist
• High and low heart rate notifications
• Built-in compass and instant altitude readings
• Detects serious falls and automatically calls emergency services for you
• SOS emergency services to help you get rescue on your wrist
• watchOS 7 with sleep tracking, Siri updates,
and new customizable surfaces