![Rolex Oyster Perpetual, Officially Certified Chronometer, Ref. 6031, 1950's. Fine waterproof, centre second, self-winding, waterproof, 18K yellow gold gentleman's wristwatch with date. | Important Watches, Wristwatches and Clocks | Geneva, Hotel Des Rolex Oyster Perpetual, Officially Certified Chronometer, Ref. 6031, 1950's. Fine waterproof, centre second, self-winding, waterproof, 18K yellow gold gentleman's wristwatch with date. | Important Watches, Wristwatches and Clocks | Geneva, Hotel Des](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/95/lots/134/134.jpg)
Rolex Oyster Perpetual, Officially Certified Chronometer, Ref. 6031, 1950's. Fine waterproof, centre second, self-winding, waterproof, 18K yellow gold gentleman's wristwatch with date. | Important Watches, Wristwatches and Clocks | Geneva, Hotel Des
![Rolex Oyster Perpetual Chronometer, Ref. 6031, Made in 250 examples in 1950. Fine tonneau shaped, center second, self-winding, 18ct gold gentleman's wristwatch, with date.. | Important Watches, Wristwatches and clocks | Tokyo, 15th December 1989 Rolex Oyster Perpetual Chronometer, Ref. 6031, Made in 250 examples in 1950. Fine tonneau shaped, center second, self-winding, 18ct gold gentleman's wristwatch, with date.. | Important Watches, Wristwatches and clocks | Tokyo, 15th December 1989](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/182/lots/205/205.jpg)
Rolex Oyster Perpetual Chronometer, Ref. 6031, Made in 250 examples in 1950. Fine tonneau shaped, center second, self-winding, 18ct gold gentleman's wristwatch, with date.. | Important Watches, Wristwatches and clocks | Tokyo, 15th December 1989
![Rolex Mens Oyster Ref 6480 34mm Hand-Wind Dress Watch 1950s... for Php247,292 for sale from a Trusted Seller on Chrono24 Rolex Mens Oyster Ref 6480 34mm Hand-Wind Dress Watch 1950s... for Php247,292 for sale from a Trusted Seller on Chrono24](https://cdn2.chrono24.com/images/uhren/23260318-y8mpkngenwqo67n7ty690drg-ExtraLarge.jpg)
Rolex Mens Oyster Ref 6480 34mm Hand-Wind Dress Watch 1950s... for Php247,292 for sale from a Trusted Seller on Chrono24
![La Cote des Montres : Enchères Rolex Oyster Perpetual, Officially Certified Chronometer, Ref. 6031, 1950's. Fine waterproof, centre second, self-winding, waterproof, 18K yellow gold gentleman's wristwatch with date. La Cote des Montres : Enchères Rolex Oyster Perpetual, Officially Certified Chronometer, Ref. 6031, 1950's. Fine waterproof, centre second, self-winding, waterproof, 18K yellow gold gentleman's wristwatch with date.](https://images.lacotedesmontres.com/IMG_encheres/imgHD/24748.jpg)
La Cote des Montres : Enchères Rolex Oyster Perpetual, Officially Certified Chronometer, Ref. 6031, 1950's. Fine waterproof, centre second, self-winding, waterproof, 18K yellow gold gentleman's wristwatch with date.
![Rolex Oyster Perpetual Officially Certified Chrono-meter, Ref. 6031 "Left-Handed Watch". Produced in the 1950's.Fine and very rare, center-seconds, self-winding, water-resistant, tonneau-shaped, 18K yellow gold gentleman's wristwatch with date and an ... Rolex Oyster Perpetual Officially Certified Chrono-meter, Ref. 6031 "Left-Handed Watch". Produced in the 1950's.Fine and very rare, center-seconds, self-winding, water-resistant, tonneau-shaped, 18K yellow gold gentleman's wristwatch with date and an ...](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/17/lots/555/555.jpg)
Rolex Oyster Perpetual Officially Certified Chrono-meter, Ref. 6031 "Left-Handed Watch". Produced in the 1950's.Fine and very rare, center-seconds, self-winding, water-resistant, tonneau-shaped, 18K yellow gold gentleman's wristwatch with date and an ...
![Sold Price: Rolex "Oyster Perpetual Datejust officially certified Chronometer", Movement No. 25806, Case No. 693854, Ref. 6031, Cal. G6325, 35 mm, circa 1950 - May 6, 0113 12:00 PM CEST Sold Price: Rolex "Oyster Perpetual Datejust officially certified Chronometer", Movement No. 25806, Case No. 693854, Ref. 6031, Cal. G6325, 35 mm, circa 1950 - May 6, 0113 12:00 PM CEST](https://image.invaluable.com/housePhotos/crott/05/420905/H3116-L43007367.jpg)
Sold Price: Rolex "Oyster Perpetual Datejust officially certified Chronometer", Movement No. 25806, Case No. 693854, Ref. 6031, Cal. G6325, 35 mm, circa 1950 - May 6, 0113 12:00 PM CEST
![Rolex Datejust, Ref. 6031, Switzerland, Around 1947 | lot 19 | Chrono24: Patek Philippe & Rolex Only at Auctionata Paddle8 AG | Auction.fr | English Rolex Datejust, Ref. 6031, Switzerland, Around 1947 | lot 19 | Chrono24: Patek Philippe & Rolex Only at Auctionata Paddle8 AG | Auction.fr | English](https://s3-eu-west-1.amazonaws.com/auctionmediaphotos/0/0/4/1433348884988206.jpg)