Polar-A370-review-A360-comparison

Polar A370 Announced

Polar have just announced an update to their successful (and rather nice) A360. Cleverly, the naming department at Polar decided to keep it simple, so we have the POLAR A370 😉 It’s a fitness band. A lifestyle band. So if you do classes, it’s fine. If you do the odd run, it’s fine. If you…