STRAVA Live Segments – Hammerhead Karoo vs Garmin vs Polar vs Wahoo vs Polar vs Sigma

Strava Live Segments - New to the Hammerhead Karoo, comparisons to Polar Grit X and Wahoo…

Polar Hill Splitter – All you need to know and more

Polar Grit X - Hill Splitter - All you need to know and quite a lot…

Polar Grit X Accuracy

Polar Grit X Accuracy - Not much is likely to have changed from the Polar Vantage.…

Polar Grit X – I never knew that

All the things you never really wanted to know and really didn't want to ask

Polar Grit X Review – High End, Outdoors Watch + unique features

Polar Grit X Review : Polar's best-ever sports watch? I like it but the V800 was…

Polar Grit X Specifications

A new GPS watch from Polar with the Grit X - let's look at what's changed…