Garmin fenix 5S Plus, Smaller-Sized Multisport GPS Smartwatch, Features Color Topo Maps, Heart Rate Monitoring,
GARMIN FENIX 5: NEW FIRMWARE 9.20 and 10.00 TOP 5 FEATURES - YouTube
I upgraded to firmware 19.20 and you should! Better battery life (6% drop after a 4 hour hike with GPS + Galileo + map from 8% after 2.5 hours GPS only with
Discover Hidden Garmin fēnix 5 Tricks You're Missing. 14 Tips From the GPS Experts!
Garmin firmware update with new features
Fenix 5 - Interesting firmware update AND SPECULATION