Casio AD-500 80's Yacht timer! Lovely condition considering it's age, currently on a NATO Strap, not really my choice but neither is the bi metal strap. I need to give it some
VINTAGE RETRO 1980S Casio Yacht Timer TRW-31 932 Japan Digital Watch - $29.00 | PicClick
Casio Yacht Timer | Circa 1993 and still going strong | Ady | Flickr
Vintage reloj casio, yacht timer, 862 trw 31, s - Sold through Direct Sale - 60407915
Casio Yacht Timer (RAR) AW-513 for S$432 for sale from a Private Seller on Chrono24