Polar M400 vs. V800 im Test: Gute Sportuhren und Möchtegern-Smartwatches - CURVED.de
Polar - #TeamPolar, we've got a bunch of updates for you: - M400 and V800 firmware - Flow web service - Flow app iOS And the icing on the cake: Flow app
Polar User Blog — Updates für Polar V800, M400 & Flow
Update macht Polar M400 und V800 zur Smartwatch › pocketnavigation.de | Navigation | GPS | Blitzer | POIs