![At Auction: A Vintage Seiko 5 Automatic 21 Jewel Gents Watch. Black leather strap. Stainless steel case - 39mm. Black dial with day/date window. In working order. At Auction: A Vintage Seiko 5 Automatic 21 Jewel Gents Watch. Black leather strap. Stainless steel case - 39mm. Black dial with day/date window. In working order.](https://image.invaluable.com/housePhotos/cadmoreclassiccars/76/754676/H22264-L345788813.jpg)
At Auction: A Vintage Seiko 5 Automatic 21 Jewel Gents Watch. Black leather strap. Stainless steel case - 39mm. Black dial with day/date window. In working order.
![Seiko 5 SNKK19 Japan Made Rare Watch with Lumibrite Dial... for $180 for sale from a Seller on Chrono24 Seiko 5 SNKK19 Japan Made Rare Watch with Lumibrite Dial... for $180 for sale from a Seller on Chrono24](https://cdn2.chrono24.com/images/uhren/29935784-8cgi1ylpm4e2jgk4fq6ikiq1-ExtraLarge.jpg)
Seiko 5 SNKK19 Japan Made Rare Watch with Lumibrite Dial... for $180 for sale from a Seller on Chrono24
![Seiko 5 SNXF05 Rare White Grid Dial with Day Date Automatic... for $158 for sale from a Seller on Chrono24 Seiko 5 SNXF05 Rare White Grid Dial with Day Date Automatic... for $158 for sale from a Seller on Chrono24](https://cdn2.chrono24.com/images/uhren/29941539-e5vumtjnm23bqvz27hl3xj5f-ExtraLarge.jpg)
Seiko 5 SNXF05 Rare White Grid Dial with Day Date Automatic... for $158 for sale from a Seller on Chrono24
![Seiko 5 SUB Green Dial HULK 39mm NATO Strap SRPG33K1 - NEW for $296 for sale from a Trusted Seller on Chrono24 Seiko 5 SUB Green Dial HULK 39mm NATO Strap SRPG33K1 - NEW for $296 for sale from a Trusted Seller on Chrono24](https://cdn2.chrono24.com/images/uhren/20820585-n5sigf67j0q4m28u50o97iar-ExtraLarge.jpg)