Used Seiko Quartz Rare Item 5Y66 - 0AB0 watch ($100) for sale - Timepeaks
WTS] Seiko SNT005P1 5Y66 Black Dial Retrograde Day Date Quartz Watch - $90 | WatchCharts
Seiko - Retrograde *Perpetual Day* - Original Strap - SNT007 / 5Y66-0AC0 - Men - 2011-present - Catawiki
Seiko Retrograde Quartz Rare Day Date Sunburst Dial 5Y66-0AF0 ca.06/2007 | WatchCharts Marketplace
Seiko Mens stainless sapphire crystal black dial wristwatch 5Y66-0AA0 | eBay
Seiko 5Y66-0AB0 Day Date Stainless Steel Quartz Mens Watch RUNNING | WatchCharts
Seiko 5Y66-0AC0 - men's wristwatch - 2nd half of the 20th Century - Catawiki
Used Seiko retrograde 5Y66-0AC0 watch ($102) for sale - Timepeaks
Seiko Caliber 5Y66 Watch Movement
seiko 5y66-0aa0 : r/Watches
SEIKO Square Case Perpetual Calendar Black Dial Men's Quartz Watch 5Y66-0AC0 | eBay
Sold at Auction: A Vintage Seiko 5Y66 Quartz Chronograph Gents Watch. Black leather strap. Stainless steel case - 40mm. Black dial with three sub dials. In good condition and working order.