Blood oxygen sensor
Blood oxygen sensor not available
Blood oxygen sensor
Electrical heart sensor
Electrical heart sensor not available
Electrical heart sensor
Third-generation optical heart sensor
Second-generation optical heart sensor
Third-generation optical heart sensor
Temperature sensor
Temperature sensor not available
Temperature sensor
Digital Crown with haptic feedback
Digital Crown with haptic feedback
Digital Crown with haptic feedback
Customizable Action button not available
Customizable Action button not available
Customizable Action button
L1 GPS
L1 GPS
Precision dual-frequency (L1 and L5) GPS
Compass with redesigned app
Compass with redesigned app
Compass with redesigned app
Depth gauge and water temperature sensor not available
Depth gauge and water temperature sensor not available
Depth gauge and water temperature sensor
Dive computer app not available
Dive computer app not available
Second-generation speaker and mic
Second-generation speaker and mic
Dual speakers and three-mic array with beamforming
New temperature sensing that works with Cycle Tracking. Generate an ECG similar to a single-lead electrocardiogram with the ECG app. Take on-demand readings of your blood oxygen. New Crash Detection with advanced sensor-fusion algorithm trained on over 1 million hours of real-world drive and crash data to detect a severe car crash.
Optical heart sensor for measuring your heart rate and heart rhythm. New S8 SiP for up to 20% faster performance than the previous generation. New Crash Detection with high-g accelerometer, high dynamic range gyroscope, barometer, GPS, and advanced sensor-fusion algorithm trained on over 1 million hours of real-world drive and crash data to detect a severe car crash.
Customizable Action button to begin a workout, start a stopwatch, and more. Amazing GPS accuracy even in urban settings. Redesigned Compass app with multiple views, Backtrack, and waypoints for easier navigation. A depth gauge that activates automatically when you submerge. Generate an ECG similar to a single-lead electrocardiogram with the ECG app. Take on-demand readings of your blood oxygen. New Crash Detection with advanced sensor-fusion algorithm trained on over 1 million hours of real-world drive and crash data to detect a severe car crash.
