![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)
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
![Rolex 6050 Oyster Perpetual Chronometre Bubble Back YG/SS Yellowish Dial with Leather Strap (SOLD) – PnF Times Rolex 6050 Oyster Perpetual Chronometre Bubble Back YG/SS Yellowish Dial with Leather Strap (SOLD) – PnF Times](http://app.pnftimes.com/wp-content/uploads/2017/10/1418_1.jpg)
Rolex 6050 Oyster Perpetual Chronometre Bubble Back YG/SS Yellowish Dial with Leather Strap (SOLD) – PnF Times
Second Time Around Watch Co. on Instagram: “FOR SALE: a 1950 Rolex Bubbleback Ref. 6050 wristwatch. Stainless Steel case that measures in at 32mm wide. Features a great, black…”
![Sold at Auction: A VINTAGE ROLEX OYSTER PERPETUAL BUBBLE BACK WRISTWATCH; ref. 6050 in stainless steel, no. 687994, white dial, center seconds, lume... Sold at Auction: A VINTAGE ROLEX OYSTER PERPETUAL BUBBLE BACK WRISTWATCH; ref. 6050 in stainless steel, no. 687994, white dial, center seconds, lume...](https://image.invaluable.com/housePhotos/Lawsons/50/701950/H0669-L255443783_mid.jpg)