![FS: Rolex Speedking 6420, cal. 1210 17J from IV 57. Nice vintage Rolex $995. - Rolex Forums - Rolex Watch Forum FS: Rolex Speedking 6420, cal. 1210 17J from IV 57. Nice vintage Rolex $995. - Rolex Forums - Rolex Watch Forum](https://live.staticflickr.com/65535/49552823273_65b3b8fec7_c.jpg)
FS: Rolex Speedking 6420, cal. 1210 17J from IV 57. Nice vintage Rolex $995. - Rolex Forums - Rolex Watch Forum
![Rolex OYSTER PRECISION SPEEDKING 30 mm Handaufzug Ref. 6040... for $3,231 for sale from a Private Seller on Chrono24 Rolex OYSTER PRECISION SPEEDKING 30 mm Handaufzug Ref. 6040... for $3,231 for sale from a Private Seller on Chrono24](https://cdn2.chrono24.com/images/uhren/23347719-qp953t8rbj4z5fbl2qukcrat-Large.jpg)
Rolex OYSTER PRECISION SPEEDKING 30 mm Handaufzug Ref. 6040... for $3,231 for sale from a Private Seller on Chrono24
![Rolex Oyster Speedking Precision, case reference: 6420, Manufactured in the first quarter of 1955, manual winding calibre 1210 with 17 jewels. $2,530 inc GST - European Watch Gallery Rolex Oyster Speedking Precision, case reference: 6420, Manufactured in the first quarter of 1955, manual winding calibre 1210 with 17 jewels. $2,530 inc GST - European Watch Gallery](https://www.watchgallery.com.au/wp-content/uploads/2020/04/3876dial1-1-247x296.jpg)
Rolex Oyster Speedking Precision, case reference: 6420, Manufactured in the first quarter of 1955, manual winding calibre 1210 with 17 jewels. $2,530 inc GST - European Watch Gallery
![Repairing and Adjusting a Rolex 1210 Oyster Speedking 6420 Precision Wristwatch • Adjusting Vintage Watches Repairing and Adjusting a Rolex 1210 Oyster Speedking 6420 Precision Wristwatch • Adjusting Vintage Watches](https://i0.wp.com/adjustingvintagewatches.com/wp-content/uploads/2017/06/wp-1496970049648-e1517710136611-1024x711.jpg?resize=625%2C434)
Repairing and Adjusting a Rolex 1210 Oyster Speedking 6420 Precision Wristwatch • Adjusting Vintage Watches
![Rolex Oyster Speedking 6420 Watch Only - Vintage for $3,222 for sale from a Trusted Seller on Chrono24 Rolex Oyster Speedking 6420 Watch Only - Vintage for $3,222 for sale from a Trusted Seller on Chrono24](https://cdn2.chrono24.com/images/uhren/23627880-s18grpoh1piohp5y8j3b5xgz-ExtraLarge.jpg)
Rolex Oyster Speedking 6420 Watch Only - Vintage for $3,222 for sale from a Trusted Seller on Chrono24
![Rolex 6420 Oyster Speed King 30mm Black Mechanical (manual... for $2,007 for sale from a Seller on Chrono24 Rolex 6420 Oyster Speed King 30mm Black Mechanical (manual... for $2,007 for sale from a Seller on Chrono24](https://cdn2.chrono24.com/images/uhren/23733138-ftoat9zmex670z3b76grrfep-Large.jpg)