Omega Seamaster Master Chronometer 210.32.42.20.10.001

This Omega Seamaster Diver 300M reference 210.32.42.20.10.001 brings a sportier, more contemporary feel to the green Seamaster configuration, pairing the green ceramic bezel and wave-pattern dial with a matching green rubber strap. The 42mm steel case, helium escape valve, skeletonized hands, and date display at 6 o’clock preserve the core Diver 300M design language, while the integrated rubber strap makes this a particularly comfortable and versatile choice for daily wear. This pre-owned 2023 example is offered in excellent overall condition with original box, full card set, operating instructions, and warranty card dated July 27, 2023.

Condition: Pre-owned, excellent overall condition. The stainless steel case, green ceramic bezel, sapphire crystal, green wave dial, rubber strap, and steel buckle present cleanly in the detailed photography, with only light handling wear visible under close inspection.

Set: Original Omega outer box and presentation box, International Warranty card dated 27/07/2023, Master Chronometer card, Pictograms card, card holder, operating instructions, and accompanying accessories as pictured.

Case: 42mm stainless steel case, approximately 13.7mm thick, with green ceramic unidirectional rotating bezel, sapphire crystal, sapphire display back, screw-down crown, and helium escape valve. Water resistant to 300 meters / 30 ATM / 1,000 feet.

Dial: Green dial with Omega’s signature laser-engraved wave pattern, applied luminous hour markers, skeletonized luminous hands, central seconds, and date display at 6 o’clock. The matching green ceramic bezel provides a crisp 60-minute diving scale, while the lume photography shows strong, even illumination across the markers and handset.

Movement: Automatic Omega Co-Axial Master Chronometer calibre 8800, an in-house movement with 35 jewels, 25,200 vph frequency, and 55-hour power reserve, visible through the sapphire display back.

Strap/Bracelet: Green rubber strap with molded longitudinal channels, paired with a stainless steel buckle. It gives the watch a lighter, sportier wrist character while keeping the green colorway cohesive from dial to strap.

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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• Limited inventory available for viewing and purchase through Chalmers Jewelers in Middleton, WI.

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