Not the longest, it won't compete with the S70 or other watches designed to last for days and be used on and off the course, but you will get 36 holes in a day out of it in GPS mode. GPS and track mode takes up a bit more battery but should just about last 36 in a day too.
Voice Caddie T11: www.thegolfshoponline.co.uk/voice-caddie-t11-pro-golf-gps-smart-watch/?YTbestwatches
Shot Scope X5: www.thegolfshoponline.co.uk/shot-scope/accessories/shot-scope-x5-gps-golf-watch-with-shot-tracker/?YTbestwatches
Garmin S70 42mm: www.thegolfshoponline.co.uk/garmin-approach-s70-golf-gps-watch-42mm/?YTbestwatches
Garmin S70 47mm: www.thegolfshoponline.co.uk/garmin-approach-s70-golf-gps-watch-47mm/?YTbestwatches
Bushnell ion Elite: www.thegolfshoponline.co.uk/bushnell-ion-elite-golf-gps-watch/?YTbestwatches
What about prices ?
Prices can change throughout the year but can all be found here: www.thegolfshoponline.co.uk/accessories/gps-units/?
Whats the battery on the x5 like
Not the longest, it won't compete with the S70 or other watches designed to last for days and be used on and off the course, but you will get 36 holes in a day out of it in GPS mode. GPS and track mode takes up a bit more battery but should just about last 36 in a day too.