Fitness
GREENER GADGETS
BATTERY POWER
Polar puts its latest wearable on a more sustainable trajectory
IMAGE SOURCE: POLAR
Finnish wearable brand Polar has been busy in recent months, from teasing its upcoming screenless wearable to launching its latest outdoor watch, the Grit X2 (£399, polar.com). A ‘lighter’ version of the Grit X2 Pro, the new watch has a trick up its sleeve: a replaceable battery.