![Ref. 5050, Yellow Gold So-Called 'Bubble-Back' Rolex, 'Oyster Perpetual, Officially Certified, Chronometer', Ref. 5050. Case No. 648509. Made in 1949. Fine and rare, tonneau-shaped, center seconds, self-winding, 18K yellow gold gentleman's wristwatch Ref. 5050, Yellow Gold So-Called 'Bubble-Back' Rolex, 'Oyster Perpetual, Officially Certified, Chronometer', Ref. 5050. Case No. 648509. Made in 1949. Fine and rare, tonneau-shaped, center seconds, self-winding, 18K yellow gold gentleman's wristwatch](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/108/lots/176/176.jpg)
Ref. 5050, Yellow Gold So-Called 'Bubble-Back' Rolex, 'Oyster Perpetual, Officially Certified, Chronometer', Ref. 5050. Case No. 648509. Made in 1949. Fine and rare, tonneau-shaped, center seconds, self-winding, 18K yellow gold gentleman's wristwatch
![Vintage Rolex Bubbleback Reference 5050 Stainless Steel Watch, 1949 at 1stDibs | rolex 5050 bubbleback, rolex ref. 5050, rolex tudor california dial Vintage Rolex Bubbleback Reference 5050 Stainless Steel Watch, 1949 at 1stDibs | rolex 5050 bubbleback, rolex ref. 5050, rolex tudor california dial](https://a.1stdibscdn.com/vintage-rolex-bubbleback-reference-5050-stainless-steel-watch-1949-for-sale/1121189/j_73574321566545791399/7357432_master.jpg)
Vintage Rolex Bubbleback Reference 5050 Stainless Steel Watch, 1949 at 1stDibs | rolex 5050 bubbleback, rolex ref. 5050, rolex tudor california dial
![Sold at Auction: Rolex. Fine and Historic Bubbleback Water-resistant Automatic Wristwatch in Yellow Gold, Reference 5050. With Black Dial Retailed by Joyeria Riviera Sold at Auction: Rolex. Fine and Historic Bubbleback Water-resistant Automatic Wristwatch in Yellow Gold, Reference 5050. With Black Dial Retailed by Joyeria Riviera](https://image.invaluable.com/housePhotos/MonacoLegendAuctions/73/685673/H20679-L228569404.jpg)
Sold at Auction: Rolex. Fine and Historic Bubbleback Water-resistant Automatic Wristwatch in Yellow Gold, Reference 5050. With Black Dial Retailed by Joyeria Riviera
![Sold at Auction: Vintage Rolex Ref. 5050 Oyster Perpetual Chronometer Wrist Watch. Stainless 30mm bezel with bubble back. Automatic 19 jewel movement calibre 9.75. Silver dial with luminous numerals and origina Rolex Sold at Auction: Vintage Rolex Ref. 5050 Oyster Perpetual Chronometer Wrist Watch. Stainless 30mm bezel with bubble back. Automatic 19 jewel movement calibre 9.75. Silver dial with luminous numerals and origina Rolex](https://image.invaluable.com/housePhotos/mrozcek/81/632381/H21499-L153535901.jpg)
Sold at Auction: Vintage Rolex Ref. 5050 Oyster Perpetual Chronometer Wrist Watch. Stainless 30mm bezel with bubble back. Automatic 19 jewel movement calibre 9.75. Silver dial with luminous numerals and origina Rolex
![Ref. 6050, So-Called 'Bubble-Back' Rolex, 'Oyster Perpetual, Officially Certified, Chronometer', with 'Super- Oyster' winding crown, Ref. 6050. Case No. 704326. Made in 1950. Fine and rare, tonneau-shaped, center seconds, selfwinding, 18K yellow Ref. 6050, So-Called 'Bubble-Back' Rolex, 'Oyster Perpetual, Officially Certified, Chronometer', with 'Super- Oyster' winding crown, Ref. 6050. Case No. 704326. Made in 1950. Fine and rare, tonneau-shaped, center seconds, selfwinding, 18K yellow](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/108/lots/87/87.jpg)