Polar’s flagship multisport watches go head-to-head

Polar’s new Grit X sports watch offers some huge new outdoors features and a monster battery life, but it will have many wondering whether to choose it over the flagship Polar Vantage V.

The Vantage V is the company’s most advanced running watch, with a huge focus on performance.
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https://www.wareable.com/running/polar-grit-x-vs-vantage-v-7981