"U should search it up on Google or YouTube I ... " (more) would explain it but I will have to have to it in front of me sorry but it works just go through it I did when I first got it n learned on my own by pressing buttons lol God bless"
"Love this watch ! I have wanted one for ... " (more) such a long time. G\I did pop the back off. It was on tight to be waterproof. No little slit on edge to insert a small tool to pop off. Very well made. This is one I have to get the battery from the jewelers. Thrilled to get this !"
"I'm glad u like it I hope it does work I ... " (more) had one put away like that one n it didn't work with a new battery please if any problems feel free to return it I will refund ure credits back OK god bless"