Don’t miss a beat

2 min read

ON TEST

The ECG-enabled Fourth Frontier X2 offers heart tracking

This article is from...

Runner's World UK Magazine

Whoop’s screen-less fitness tracker adds a medical-grade ECG and blood pressure estimates – but the subscription isn’t cheap

The new Garmin Forerunner 970 is a tracking powerhouse that wants you to run smarter

SIX OF THE BEST

GREENER GADGETS BATTERY POWER Polar puts its latest wearable ...

Price when reviewed: £39 ★★★★★ T he Xiaomi ...

Price when reviewed: £239 ★★★★★ T he RingConn ...

Whoop’s screen-less fitness tracker adds a medical-grade ECG and blood pressure estimates – but the subscription isn’t cheap

The new Garmin Forerunner 970 is a tracking powerhouse that wants you to run smarter

SIX OF THE BEST

GREENER GADGETS BATTERY POWER Polar puts its latest wearable ...

Price when reviewed: £39 ★★★★★ T he Xiaomi ...

Price when reviewed: £239 ★★★★★ T he RingConn ...