![Rolex, Ref. 81806,1950's. Extremely rare astronomic 18-carat gold gentleman's wristwatch with square button chronograph, register, tachometer, triple date and moon phases. Produced in 12 examples only in the 1950's. | Important Watches Rolex, Ref. 81806,1950's. Extremely rare astronomic 18-carat gold gentleman's wristwatch with square button chronograph, register, tachometer, triple date and moon phases. Produced in 12 examples only in the 1950's. | Important Watches](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/176/lots/287/medium_287.jpg)
Rolex, Ref. 81806,1950's. Extremely rare astronomic 18-carat gold gentleman's wristwatch with square button chronograph, register, tachometer, triple date and moon phases. Produced in 12 examples only in the 1950's. | Important Watches
![Rolex, Ref. 81806,1950's. Extremely rare astronomic 18-carat gold gentleman's wristwatch with square button chronograph, register, tachometer, triple date and moon phases. Produced in 12 examples only in the 1950's. | Important Watches Rolex, Ref. 81806,1950's. Extremely rare astronomic 18-carat gold gentleman's wristwatch with square button chronograph, register, tachometer, triple date and moon phases. Produced in 12 examples only in the 1950's. | Important Watches](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/176/lots/287/287.jpg)
Rolex, Ref. 81806,1950's. Extremely rare astronomic 18-carat gold gentleman's wristwatch with square button chronograph, register, tachometer, triple date and moon phases. Produced in 12 examples only in the 1950's. | Important Watches
![Rolex, Ref. 81806/6098-8, made in 12 examples only in the 1950's.. Extremely rare astronomic 18ct gold gentleman's wristwatch, with square button chronograph, registers, triple date and moon phases.. | Important Watches, Wristwatches Rolex, Ref. 81806/6098-8, made in 12 examples only in the 1950's.. Extremely rare astronomic 18ct gold gentleman's wristwatch, with square button chronograph, registers, triple date and moon phases.. | Important Watches, Wristwatches](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/182/lots/419/medium_419.jpg)
Rolex, Ref. 81806/6098-8, made in 12 examples only in the 1950's.. Extremely rare astronomic 18ct gold gentleman's wristwatch, with square button chronograph, registers, triple date and moon phases.. | Important Watches, Wristwatches
![Rolex, Ref. 81806, produced in 12 examples in 1950. Very fine and rare, astronomic, 18ct gold gentleman's wristwatch, with square button chronograph, registers, triple date and moon phases. | Important Wristwatches, Watches Rolex, Ref. 81806, produced in 12 examples in 1950. Very fine and rare, astronomic, 18ct gold gentleman's wristwatch, with square button chronograph, registers, triple date and moon phases. | Important Wristwatches, Watches](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/147/lots/153/153.jpg)
Rolex, Ref. 81806, produced in 12 examples in 1950. Very fine and rare, astronomic, 18ct gold gentleman's wristwatch, with square button chronograph, registers, triple date and moon phases. | Important Wristwatches, Watches
![Rolex, Ref. 81806, made in 12 examples in the 1950's.. Extremely rare astronomic 18ct gold gentleman's wristwatch, with square button chronograph, registers, tachometer, triple date and moon phases.. | Important Watches, Wristwatches Rolex, Ref. 81806, made in 12 examples in the 1950's.. Extremely rare astronomic 18ct gold gentleman's wristwatch, with square button chronograph, registers, tachometer, triple date and moon phases.. | Important Watches, Wristwatches](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/182/lots/418/medium_418.jpg)
Rolex, Ref. 81806, made in 12 examples in the 1950's.. Extremely rare astronomic 18ct gold gentleman's wristwatch, with square button chronograph, registers, tachometer, triple date and moon phases.. | Important Watches, Wristwatches
![Rolex, Ref. 81806, produced in 12 examples in 1950. Very fine and rare, astronomic, 18ct gold gentleman's wristwatch, with square button chronograph, register, tachometer, triple date and moon phases. | Important Collectors' Rolex, Ref. 81806, produced in 12 examples in 1950. Very fine and rare, astronomic, 18ct gold gentleman's wristwatch, with square button chronograph, register, tachometer, triple date and moon phases. | Important Collectors'](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/149/lots/387/387.jpg)
Rolex, Ref. 81806, produced in 12 examples in 1950. Very fine and rare, astronomic, 18ct gold gentleman's wristwatch, with square button chronograph, register, tachometer, triple date and moon phases. | Important Collectors'
![Rolex, Ref. 81806/6098-8, made in 12 examples only in the 1950's.. Extremely rare astronomic 18ct gold gentleman's wristwatch, with square button chronograph, registers, triple date and moon phases.. | Important Watches, Wristwatches Rolex, Ref. 81806/6098-8, made in 12 examples only in the 1950's.. Extremely rare astronomic 18ct gold gentleman's wristwatch, with square button chronograph, registers, triple date and moon phases.. | Important Watches, Wristwatches](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/182/lots/419/419.jpg)
Rolex, Ref. 81806/6098-8, made in 12 examples only in the 1950's.. Extremely rare astronomic 18ct gold gentleman's wristwatch, with square button chronograph, registers, triple date and moon phases.. | Important Watches, Wristwatches
![GENTLEMAN'S WRISTWATCH, ROLEX "COMPLICATIONS", ca. 1950. Yellow gold 750. Ref. 81806. Matte/polished gold case with rectangular pushers. Red gold-coloured dial with appliqued gold-coloured indices and gold hands. 30-minute counter at 3h with GENTLEMAN'S WRISTWATCH, ROLEX "COMPLICATIONS", ca. 1950. Yellow gold 750. Ref. 81806. Matte/polished gold case with rectangular pushers. Red gold-coloured dial with appliqued gold-coloured indices and gold hands. 30-minute counter at 3h with](https://www.kollerauktionen.ch/CatCache/catcache.2/pictures/39605/39605_m_1.jpg)