Omega Speedmaster Professional Moonwatch | Orange Patina Markers | Ref. 3570.50

The Omega Speedmaster Ref. 3570.50 is one of the most iconic modern Moonwatch references, carrying the same core design language that made the Speedmaster famous worldwide. Featuring the classic 42mm asymmetrical case, black dial, hesalite crystal, and tachymeter bezel, it delivers the unmistakable Moonwatch look in its purest form. The proportions, dial layout, and manual-wind movement all stay closely tied to the heritage of the original NASA-era Speedmasters.

What makes this example especially attractive is the warm orange patina developing on the hour markers, giving the watch a richer and more vintage-inspired appearance. Against the deep black dial, the aged lume adds contrast and character while keeping the watch balanced and clean overall. It gives the piece a slightly more lived-in, collector-oriented feel that many enthusiasts appreciate on Speedmasters.

Powered by the Omega Calibre 1861 or 861 manual-wind movement, the 3570.50 offers the classic Moonwatch experience—simple, mechanical, and engaging to wear daily. It’s a watch that blends history, versatility, and personality effortlessly, making it one of the strongest modern references in the Speedmaster line.

Condition
Please review the photos carefully for an accurate representation. Light scratches or signs of wear consistent with age and normal use may be present and do not affect functionality. The dial features warm orange patina on the hour markers, adding unique character and vintage appeal.

Technical Data
• Reference: 3570.50
• Case Diameter: 42mm
• Case Material: Stainless steel
• Bezel: Black tachymeter bezel
• Dial: Black dial with orange patina markers
• Crystal: Hesalite crystal
• Water Resistance: Approximately 50 meters
• Bracelet: Stainless steel bracelet
• Movement: Omega Calibre 861/1861 manual-wind chronograph
• Power Reserve: Approximately 48 hours
• Functions: Hours, minutes, small seconds, chronograph