Casio Edifice quartz diver. stainless steel case ,bezel and back 40mm without crown . 60 click unidirectional bezel
Original strap. 

New battery fitted .
Case excellent condition with very hard to see micro scratches on the bezel all paint on bezel very good .
Crystal un marked .
Rubber and stainless steel strap very good and supple . Very accurate. Lume great see pic . 
Thanks for looking any questions please ask !