Polar F6 Wrist Watch "insert cr2032 batteries positive sides" Questions

CR2032 lithium batteries. They can be found on amazon (pretty cheap). here Finally charging for our multi device world click on the link and chose some (by price or vendor...) I hope this was helpful.

...CR2032 3V; earthing myself with an anti-static strap to avoid discharge. When I put the LCD screen back on, all of the symbols and lines are present and strong. When I press a button I get a very dim ...