Omega Speedmaster Professional Moonwatch SERVICED 42mm Chronograph 3570.50

STUNNING Omega Speedmaster Professional Moonwatch Chronograph 42 mm with Black Dial on Stainless Steel Bracelet! Arrives as watch only and was SERVICED at my watchmaker in December 2025, a huge value-add. This iconic Speedmaster Professional Moonwatch is very collectible, given the attractive price-point and iconic 3570.50 reference. If you want a Speedmaster that other watch collectors will LOVE, this fits that bill. This is a perfect find if you’ve been wanting a good Omega to add to your collection, one you can wear occasionally or daily, with confidence!

The watch is in great condition with only minor wear, nothing notable outside of a pictured hairline crystal scratch around the 11 o’clock. Keeping good time on my timegrapher when tested! Do excuse the dust/lint in the pictures from the photography process. Since the first lunar mission, the Apollo 11, in 1969, the Speedmaster has been iconic. If you want a collectible Omega with heritage but also a fun flair to it, this is perfect!

Do not hesitate to contact me with any questions. I sell over 800 watches per year and have nothing but good reviews online and thousands of references; I seek a very simple and pleasant buying experience for my clients through fostering relationships in the watch community. The serial numbers have been blurred for privacy. The bracelet can accommodate a 7.2 inch wrist at maximum without additional links.

Omega Speedmaster Professional Moonwatch

Ref #: 3570.50

Bezel: Black Aluminum

Bracelet: Brushed Stainless Steel

Case Diameter: 42.0 mm

Case Material: Brushed with Polished Stainless Steel

Crown: Push / Pull

Crystal: Hesalite

Dial Color: Black

Dial Markers: Stick Hour Markers

Functions: Hours, Minutes, Seconds, Chronograph

Lug Width: 20.0 mm

Movement: Omega Caliber 1861 Manual-Wind

Power Reserve: 48 Hours