Omega - Speedmaster Professional Moonwatch - 3590.50 - Unissexo - 1990-1999

Original OMEGA Speedmaster Professional “Moonwatch” Ref. 3590.50, which is one of OMEGA’s most iconic timepieces, made in 1990's. Having been a part of all six lunar missions, the legendary Speedmaster is an impressive representation of the brand’s adventurous pioneering spirit. At the heart of this chronograph is OMEGA’s calibre 861 with 18 jewels, with a high-grade rhodium-plated finish on the movement, the legendary manual-winding movement worn on the Moon. Which runs great and all functions work as expected. This model features a black dial, graced by a small seconds sub-dial, 30-minute recorder and 12-hour recorder along with a central chronograph hand. Holding yellow indexes and white central hour and minute hands. The black bezel, with its tachymetric scale, is mounted on a 42mm stainless steel case excluding the crown and 48mm from lug to lug is in a very good condition. The back lid signed "Flight-Qualified by NASA For All Manned Space Missions", "The First Watch Worn On The Moon". The winding crown is completely original and correctly signed with the famous “Omega” logo.

PLEASE NOTE THAT ALL OUR WATCHES ARE CAREFULLY SERVICED BY OUR 13 WATCHMAKERS. The service includes movement cleaning in special equipment, oiling and accuracy adjustment. After service we check accuracy of all watches on the Timegrapher and make 48 hours test on the Cyclotest.

* All our watches are 100% original;
* No customs taxes for EU buyers;
* 0% VAT for EU buyers;
* 24 - 48 hours insured shipping via DHL Express;
* All the watches are our own and available in stock;
* Every watch goes with our own certificate of origin;
* 14 days full refund policy.


Case No: 4833XXXX
Dimensions: 42mm (1,65 inch) stainless steel case excluding the crown;
Dial: Original black dial;
Bracelet: The watch is presented on original stainless steel bracelet “Omega” around 20 cm (7,88 inch) including the watch case, stainless steel clasp signed "Speedmaster" with “Omega” logo.
Others: With original "Omega" box and papers.


It is a perfect addition to your watch collection. You can also use these wonderful watches as a gift to your friends.

The watch will be carefully packed and shipped highly insured.
Please look at the pictures carefully as they form an integral part of the description. Any defects not mentioned but visible in the pictures will be considered as described.

Please, note that all our photos are not retouched and we don't use photoshop in order to make the watch look better.

Any questions, please ask. Good luck and thank you for looking.