Sold at Auction: Gentlemans vintage SEIKO SQ 100 Quartz wristwatch finished in silver tone with stainless steel bracelet. Day/Date model with sweeping second hand. Working when tested. Excellent condition for age.
Vintage Seiko Quartz Sq 100 With Day And Date Wristwatch
Seiko Chronograph SQ 100 7T32 for $200 for sale from a Private Seller on Chrono24