![My GritX OHR vs V800 with H10 chest strap. Such difference!?! Anyone else getting extremely inaccurate reading with their GritX? : r/Polarfitness My GritX OHR vs V800 with H10 chest strap. Such difference!?! Anyone else getting extremely inaccurate reading with their GritX? : r/Polarfitness](https://i.redd.it/ylbz1ws5ffi51.jpg)
My GritX OHR vs V800 with H10 chest strap. Such difference!?! Anyone else getting extremely inaccurate reading with their GritX? : r/Polarfitness
![Montre de sport de course Polar V800 GPS fréquence cardiaque avec câble de charge et boîte fonctionne ! | eBay Montre de sport de course Polar V800 GPS fréquence cardiaque avec câble de charge et boîte fonctionne ! | eBay](https://i.ebayimg.com/images/g/5XQAAOSw5xhkwE1o/s-l1600.jpg)
Montre de sport de course Polar V800 GPS fréquence cardiaque avec câble de charge et boîte fonctionne ! | eBay
Polar - Calling Polar V800 users! A new firmware is now available giving you - a new Interval timer feature - support for Kéo Power Bluetooth® Smart (available in Oct) - possibility
Polar V800 GPS watch + Polar H7 heart rate monitor, Mobile Phones & Gadgets, Wearables & Smart Watches on Carousell
![Marco Hallhuber on X: "How do i Hard reset without pc ? Whitescreen ... :-( #polar #v800 #whitescreen http://t.co/Pw7KVV7Ivs" / X Marco Hallhuber on X: "How do i Hard reset without pc ? Whitescreen ... :-( #polar #v800 #whitescreen http://t.co/Pw7KVV7Ivs" / X](https://pbs.twimg.com/media/B7DdFGSCcAA2V9H.jpg)