La Garmin fenix 3 HR testée de fond en comble - nakan.ch
Ray Maker on Twitter: "Garmin introduces optical HR version of Fenix3, new models and straps. Hands-on deep dive! https://t.co/qERscUsiTm https://t.co/tGX9nPLZe2"
Hands-on: Garmin's new Fenix3 HR with optical HR, new Fenix3 bands, major software update | DC Rainmaker