Omega Speedmaster Moonwatch Professional White 310.30.42.50.04.001

The Omega Speedmaster Moonwatch Professional White 310.30.42.50.04.001 brings a crisp white dial and black tachymeter bezel to the classic 42mm Speedmaster Professional platform. Its black chronograph details, red Speedmaster script, manual-winding calibre 3861, and five-link steel bracelet combine the familiar Moonwatch layout with a high-contrast contemporary presentation. This unworn 2026 example is offered complete with its original box, full card set, “The Essential Guide,” and accompanying accessories.


Condition: Unworn, with factory finishing intact on the stainless steel case, sapphire crystal, black tachymeter bezel, bracelet, and fold clasp.


Set: Original Omega outer box and Speedmaster presentation box, International Warranty card, Master Chronometer card, Pictograms card, card holder, “The Essential Guide,” operating materials, hangtag, travel pouch, and accompanying accessories as pictured.


Case: 42mm stainless steel case, approximately 13.2mm thick, with sapphire crystal, sapphire display back, fixed black tachymeter bezel, pump chronograph pushers, and water resistance up to 50 meters.


Dial: White dial with black applied baton markers, black hands, black three-register chronograph layout, red “Speedmaster” text, and a black tachymeter scale framing the dial. The sharp black-and-white presentation provides excellent contrast and a distinct modern take on the Moonwatch.


Movement: Manual-winding Omega Co-Axial Master Chronometer calibre 3861 chronograph movement with 26 jewels, 21,600 vph frequency, and approximately 50 hours of power reserve, visible through the sapphire display back.


Strap/Bracelet: Stainless steel five-link bracelet with brushed outer surfaces and polished center accents, secured by a steel fold clasp. It gives the white-dial Moonwatch a balanced, versatile, and substantial all-steel wrist character.


Please review all photos for the most accurate representation of this watch's condition. Our macro photography is designed to capture every detail, including the smallest imperfections, ensuring you can buy with complete confidence.


We ship fully insured overnight via FedEx for your peace of mind. We are happy to arrange a video call to show the watch and answer any questions—just reach out anytime. We guarantee the authenticity and accuracy of all our timepieces. Your satisfaction is our highest priority, and we strive for a smooth, transparent, and 100% positive transaction.


As a dedicated hockey coach and passionate timepiece collector (@pucks_timepieces), I've spent years immersed in the world of horology. I now combine this passion with my hockey-playing daughters, and together we create the unique presentations you see here. Our photography is inspired by contemporary artists like KAWS, Banksy, Joan Cornellà, Death NYC, and Shepard Fairey, adding a distinctive, creative character to how each watch is presented.

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• Past president and current business member of the Sauk Prairie Area Chamber of Commerce.
• Founder & President of the Hands of Time Scholars Foundation - a nonprofit providing financial support for the next generation of watchmakers.
• Limited inventory available for viewing and purchase through Chalmers Jewelers in Middleton, WI.

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