I just tested the Apple Watch Ultra 3’s heart rate tracking against a Polar H10 chest strap – here are the results
The Apple Watch Ultra 3 is a powerful health and fitness watch; that much was evident from its predecessor, the Apple Watch Ultra 2 (otherwise known as the best Apple Watch, in terms of features and specs), and the specs shown off during last week’s big iPhone event. The Apple Watch Ultra 3 packs 42 […]