For me it came with the ten hours of battery runtime almost back in GPS mode has kept 9 hours and 45 minutes to the recording of distance, is fascinating precisely, even breakpoints are set marks with numbers, now I know how the services via mobile phone follow the citizens and the meter accurately without GPS usage I have a daily power consumption of the battery, including recording of sleep analysis, Bluetooth connection and multiple illuminate the clock rate of seven percent, that is, the battery lasts without GPS circa two weeks (13 days) and not as specified by the manufacturer three weeks, but does not matter anyway is good value for Moderately well, I still recommend the replacement of a leather bracelet, I did anyway and evaluates the product in addition to, and I absolutely recommend even the screen protector as you but in everyday lacked here and offend, at least I have the additional cost does not regret, change the tape is easy pisi as made by Garmin very well thought out with screw connection, the necessary screws and Dreher are always on. Bluetooth connection must always exist at all Apps with the Connect to use software otherwise is only the date, time and days running track is repeatedly placed every day fixed by the clock.
The only downer is the non-integrated pulse measurement in the clock, goes only through external chest strap, na comes maybe the next product.
