Following the success of the One, Fitbit has renewed its fight for wearable domination. But while the Flex is certainly…
Author: Kieran Alger
Kieran Alger
Kieran is a world record-setting runner and one of the UK's most experienced running journalists.
A constant tester of the latest fitness technology, he's always hunting for innovations that can make him run faster, further and generally be in better shape.
Kieran is often found wearing four GPS running watches at once. And to date he's tracked more than 50 marathons, 13 ultras and countless half marathons - including the Marathon Des Sables.
In 2022, he became the first person to run the river Danube from sea to source, a measly 1,830 miles in 66 days. And still had time to test running gear.
Kieran regularly takes running tech to the extremes for Wareable and the likes of Runner's World, Mens Health and Wired.
Back in 2012 the smartwatch was quite a different beast. The iWatch rumours were yet to start bubbling, Google was…
Running watches aren’t new technology, but they’ve traditionally been cumbersome and slightly erratic. The Adidas miCoach SmartRun is out to…
The latest GPS running watch to join the growing TomTom team, the TomTom Cardio Multisport follows the Adidas miCoach Smart…
The Garmin Forerunner 620 is the complete runner’s tool. Perfect for serious runners and marathon personal best chasers, it’ll tell…
Few companies can rival Polar’s heritage in fitness tech, and its heart rate monitors have been the preserve of hardcore…