Reset calibration data on your Apple Watch
Edited
On your iPhone, open the Watch app
Tap My Watch then tap Privacy → Reset Fitness Calibration Data
Apple Support
🔗 Calibrating your Apple Watch for improved Workout and Activity accuracy
On your iPhone, open the Watch app
Tap My Watch then tap Privacy → Reset Fitness Calibration Data
🔗 Calibrating your Apple Watch for improved Workout and Activity accuracy