You just set up your equipment for the first dive of your vacation in Saint Somewhere, as you press the activation button on your dive computer it goes through the diagnostic screen and what do you see the "Low Batt" Icon appears. The worst thing that can happen on a tropical vacation has just happen No Dive Computer. Don't leave on a vacation without spare batteries, why ruin a great holiday because of a few dollars in batteries. Always pack some spares, don't forget your Dive Light needs some too!
This 3 Volt Lithium Battery is compatible with the following Scubapro/Uwatec dive computers
Galileo SOL Wrist Unit
Galileo Luna Wrist Unit
It's also compatible with the "discontinued" Scubapro/Uwatec Galileo Terra dive computer.