Seiko 66-0010 | The classic 66 caliber Seiko (this a 66-0010… | Flickr
Seiko 66-8050 for Sale in Whittier, CA - OfferUp
Mornington Watches - This is a thing of beauty! 1974 Seiko 66-7100-P in great condition, seldom seen with the dark grey dial. Fully serviced in December 2020 and available to buy now!
SOLD 1970 Seiko Manual Wind 66-9990 - Birth Year Watches
Seiko 66-7109 17J for $135 for sale from a Private Seller on Chrono24
A surprising '60s Seiko (ref. 66-9990) – Sky Corner
Sold at Auction: A VINTAGE SEIKO MANUAL WRISTWATCH; ref. 66-7090 with sunburst champagne dial, center seconds, applied baton markers, 17 jewlel 66A m...
Classic Vintage 1971 Seiko 66-8050 All Stainless Steel - Etsy Hong Kong