Active 2 Watch Battery Drain

The watch has similar functionality to my old Garmin vivo active hr, but more than triple the battery life with a nicer screen.

I used this product because it is less drain on my camera battery

Love it so much, did not experience any noticeable battery drain while sitting.

Watch is lighter and less bulky than my g-shock. Has every imaginable feature for an active lifestyle along with durability.

The drain battery feature is brilliant. It helps maximize the life of your batteries.

This is exactly what I needed. I still haven't managed to drain 1 full battery on a busy shoot.

I like the separate meters for each battery and drain option to get the batteries back to full charge.

You can never have enough juice. You're constantly reviewing off the LCD can drain the battery charge so having a spare is a must.

These have been excellent to look at the Sun to watch for 'naked-eye' sun spots during this active solar cycle. A good way to easily see if one needs to bring out the bigger gear.

recommend spare back up battery for cold weather battery drain & about the time you want a shot---the battery is dead.