I retired my previous fitness watch (Polar M600) when its battery life got to be this bad.
I moved on to a Garmin 645M with almost a week of battery life. It is nice to be able to travel for a week on business and not worry about carrying a charger. The display is clear and always on.. It plays Spotify so I can run without my phone.
I retired my previous fitness watch (Polar M600) when its battery life got to be this bad. I moved on to a Garmin 645M with almost a week of battery life. It is nice to be able to travel for a week on business and not worry about carrying a charger. The display is clear and always on.. It plays Spotify so I can run without my phone.