SEIKO SQ 100 MEN'S WATCH. Please Read The Description. for Sale in Salem, OR - OfferUp
SOLD 1989 Seiko SQ100 5Y23-8A50 - Birth Year Watches
Seiko SQ100] inherited this piece from my granddad about a year ago. I wear it with absolute pride but I've come to realise I don't know much about it. When was it