Orangetheory Fitness on X: The OTbeat Link is small, but what it does is HUGE. Orangetheory members will now be able to connect their Apple Watch to our in-studio heart rate monitoring

Orangetheory OTbeat Link With Apple Watch Review

Group Fitness Classes & Heart –Rate-Based Interval Training

Orange Theory Fitness OTF Beat Link Heart Rate Monitor Connects to

Orangetheory OTbeat Link With Apple Watch Review

Orangetheory Fitness Rolling Out Apple Watch Support in Early 2020

Orangetheory launches fitness tracker that connects to your Apple Watch - CNET

Orangetheory, Other, Orangetheory Fitness Otbeat Link For Apple Watch With Charger

F45 vs Orangetheory (my full review) - The Fitnessista

Get Your Heart Rate Up With These HIIT Workout Programs - CNET