Check your heart rate on Apple Watch - Apple Support (CA)

Use Heart Rate on your Apple Watch to monitor your heart rate throughout the day.

Apple Watch SE - Apple (CA)

Apple Watch User Guide - Apple Support (CA)

Apple Watch Ultra 2 In-Depth Review: Focused Sports Progress

Apple Watch 9 – Price, specs, and features - Rogers

Apple Watch Ultra User Guide - Apple Support (CA)

Apple Watch User Guide - Apple Support (CA)

Fitbit vs Apple Watch: Battle of the Fitness Smartwatches - Tech

Buy Apple Watch SE - Apple (CA)

Track your sleep with Apple Watch - Apple Support

Apple Watch Series 8 [GPS + Cellular 45mm] Smart Watch w/Silver