Omega Speedmaster Professional Moonwatch 310.30.42.50.01.004 Black Dial Mar 2026

The Omega Speedmaster Professional Moonwatch ref. 310.30.42.50.01.004 is the legendary timepiece that made history as the first watch worn on the moon, combining iconic design with unparalleled heritage. Crafted in stainless steel with a 42mm case, this classic configuration represents the purest expression of the Speedmaster's racing-inspired chronograph design that has remained virtually unchanged since the 1960s.

This reference features the iconic black dial with white printed indices and hands, creating the perfect contrast for optimal legibility during critical timing operations. The three subsidiary dials display running seconds, 30-minute and 12-hour chronograph counters, while the distinctive dot-over-90 tachymeter bezel allows for speed calculations. The dial's clean, utilitarian design exemplifies the tool watch aesthetic that made the Speedmaster NASA's choice for space missions.

At its heart beats the legendary Omega caliber 1861, a hand-wound automatic movement that is directly descended from the caliber 321 that powered the original moon landing watches. This robust and reliable chronograph movement has proven its precision and durability through decades of space missions and continues to meet the stringent requirements of professional use.

Completed with the classic stainless steel bracelet featuring the iconic flat three-link design, this Speedmaster offers both comfort and authenticity. Presented in excellent condition with March 2026 papers, this reference represents one of the most significant and collectible chronographs in horological history, making it essential for any serious watch enthusiast or space exploration aficionado.

Every CHRONONATION purchase comes with the benefits of our Elevated Service Program, designed to give you confidence, protection and a seamless luxury experience:

• Next-day insured delivery anywhere in the United States, ensuring your timepiece arrives quickly and safely.
• An extended 3-year CHRONONATION warranty offering extended protection and long-term peace of mind.
• Complimentary, professionally prepared appraisal suitable for insurance documentation, created by our certified specialists.

If you're interested, feel free to request a video via text at 646-490-9300 or to view it in person, please visit us at our showroom in Midtown NYC, located at 20 West 47th Street, Suite #701B.