A Week and a Half With The Garmin 45S
I have spent a week and a half with the Garmin 45S and it doe what I expect the Garmin to do, but with more regular charges. The battery is rated to last for a week working as a watch and up to 13 hours working as a sports tracker. You can track your workouts with GPS, GPS and Galileo or GPS and Glonass.
This watch is designed for running, rather than walking or other sports, so it provides running data that is easy to read, whilst running.