SEIKO QUARTZ 5Y23-8C4LR. Men's wristwatch. Japan, ca. 1990. Figaro Auctions
Seiko Caliber 5Y23A Watch Movement
Anyone know a good replacement movement for a Seiko SQ Day Date 5Y23-8A11? The original movement (5Y23A) is long since discontinued. Thanks! : r/watchrepair
Seiko Caliber 5Y23A Watch Movement
Removing stem on Seiko 5y23-8040 | The Watch Site
Seiko 5Y23A Vintage watch Movement | WatchCharts Marketplace
Seiko 5Y23A Vintage watch Movement | WatchCharts Marketplace
Anyone know a good replacement movement for a Seiko SQ Day Date 5Y23-8A11? The original movement (5Y23A) is long since discontinued. Thanks! : r/watchrepair