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Seamaster Diver
Omega210.30.42.20.03.001Box & Papers
Available to source
CHF 5’000
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Request this watchAsk about this piece- 12-month warrantyInternational coverage
- AuthenticatedEvery piece, by hand
- Tax-freeFor non-Swiss residents
Specifications
- Reference
- 210.30.42.20.03.001
- Model
- Seamaster
- Diameter
- 42 mm
- Case material
- Steel
- Dial colour
- Blue
- Bracelet
- Steel
- Movement
- Automatic
- Delivered with
- Box & Papers
- Warranty
- Montreva's 12 months
Condition report
Overall conditionnew.
- Case
- None: like new; no scratches or other signs of wear; unpolished.
- Dial
- None: like new; no scratches or other signs of wear; unpolished.
- Bezel
- None: like new; no scratches or other signs of wear; unpolished.
- Crystal
- None: like new; no scratches or other signs of wear; unpolished.
- Case back
- None: like new; no scratches or other signs of wear; unpolished.
About this watch
The Omega Seamaster Diver 300M reference 210.30.42.20.03.001 is an iconic modern dive watch that combines professional underwater performance with advanced Master Chronometer technology. Crafted in stainless steel and measuring 42mm in diameter, this model represents one of the most recognisable designs within the Seamaster collection.
The blue ceramic dial features a laser-engraved wave pattern, a signature element of the Diver 300M line. Skeletonised hands and applied hour markers filled with Super-LumiNova ensure outstanding legibility in all lighting conditions. The unidirectional rotating bezel with blue ceramic insert and white enamel diving scale enhances durability and scratch resistance while reinforcing the watch’s professional diving credentials. The stainless steel bracelet integrates smoothly with the case, offering strength, comfort, and a cohesive aesthetic.
Powering this model is the automatic Omega Co-Axial Master Chronometer Calibre 8800, certified by METAS. Resistant to magnetic fields up to 15,000 gauss, the movement delivers exceptional precision and approximately 55 hours of power reserve. The sapphire caseback reveals the beautifully decorated calibre, showcasing Omega’s technical innovation and finishing excellence.
This example is presented in unworn condition and is supplied as a full set, including the original Omega box and warranty papers. As a certified pre-owned luxury watch, it has undergone comprehensive inspection to ensure authenticity and optimal mechanical performance.
A highly desirable pre-owned luxury watch, the Omega Seamaster Diver 300M 210.30.42.20.03.001 represents an exceptional opportunity to acquire a contemporary stainless steel diver with advanced Master Chronometer certification.












