While both devices can be purchased and used individually, it's their combined potential as an all-in-one training and recovery system that truly sets them apart. Balance 2 is a premium multisport ...

Pretty much every fitness tracker and smartwatch has an optical heart rate sensor, but they're not always perfectly accurate.

Strap in for the best heart rate monitors to track your vital statistics The post We strap on the best heart rate monitors in ...

The Balance 2 uses an aluminum alloy frame with a fiber-reinforced polymer case. It has a 1.5-inch AMOLED display with sapphire glass, 480×480 resolution, and 2000 nits peak brightness. The watch ...