Omega
1991 OMEGA Speedmaster Professional (Ref. 3590.50) "Mustache Dial"
(Alan Bean With An Omega Speedmaster Professional On The Lunar Surface Of The Moon)
The Omega Speedmaster Professional is by far one of our most favorite chronographs. The Speedmaster has an incredible history starting with automotive racing moving into flight and eventually to NASA and the U.S. Space Program. There are many subtle differences within the vintage Omega Speedmaster range of references that make them all slightly unique and different.
The ref. 3590.50 replaced the long-running 145.022 reference in 1988, though the new reference continued to stamp the inside of the case back "145.022" and continued to employ the workhorse Cal. 861 movement. Most notably, the early models of this updated reference feature a dial that has been whimsically nicknamed the "Mustache dial", as the 'S' and the 'R' of the Speedmaster text hang drastically lower than the rest of the text, resembling a handlebar mustache.
The Speedmaster looks great on the bracelet as well as a handcrafted leather strap. It is one of our favorite chronographs due to its timeless design and functionality. Its versatility to be paired with the most formal and casual of wardrobes also makes the Speedmaster a good choice for the first vintage timepiece and a classic daily driver.
SPECS
| Stock # | OMSPM359050 | |
| Brand | Omega | |
| Style | Speedmaster Professional | |
| Model | 3590.50 | |
| Serial | 48XXXXXX | |
| Size | Men's | |
| Material | Stainless Steel | |
| Dial | Matte Black "Mustache" | |
| Millimeters | 42 | |
| Bracelet | Omega 1171/ 1 Bracelet W/ 633 End Pieces |
CASE & BRACELET
The asymmetrical case is in excellent overall condition, showing expected elements of wear and use with light signs of polishing. The black aluminum tachymetre bezel remains very clean with no notable signs of use shown. The case retains its original pump pushers and Omega-signed crown. The case back is in very crisp condition with the medallion fully intact and almost all of the factory black enamel intact as well. The Omega 1171 stainless steel bracelet retains 19 links that show light stretch and will fit up to a 7 1/4-inch wrist.
DIAL & HANDS
The original matte black dial is flawless, showing no age or damage. The tritium lume plots have achieved a vivid golden patina and exhibit no degradation under U.V. light inspection. The original tritium hands match the dial almost perfectly, under U.V. light inspection the minute hand exhibits some lume loss and is stable and the hour and chronograph hand remain fully intact.
ACCESSORIES
None. The watch was recently serviced and is running perfectly, backed by a 1-year warranty and accurate timekeeping.
