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Seamaster Diver 300M
Omega2255.80Papers Only
Available to source
CHF 2’800
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- AuthenticatedEvery piece, by hand
- Tax-freeFor non-Swiss residents
Specifications
- Reference
- 2255.80
- Model
- Seamaster
- Diameter
- 41 mm
- Case material
- Steel
- Dial colour
- Blue
- Bracelet
- Steel
- Movement
- Automatic
- Delivered with
- Papers Only
- Warranty
- Montreva's 12 months
Condition report
Overall conditionVery good (minor signs of wear). The item shows minor signs of wear, such as small, intangible scratches.
- Case
- Barely visible: a few barely visible scratches; no signs of polishing.
- Dial
- None: like new; no scratches or other signs of wear; unpolished.
- Bezel
- Barely visible: a few barely visible scratches; no signs of polishing.
- Crystal
- None: like new; no scratches or other signs of wear; unpolished.
- Case back
- Barely visible: a few barely visible scratches; no signs of polishing.
About this watch
The Omega Seamaster Diver 300M reference 2255.80 is an iconic dive watch that perfectly represents Omega’s renowned maritime heritage. This certified pre-owned luxury watch features a 41 mm stainless steel case paired with a matching steel bracelet, offering a solid yet comfortable presence on the wrist.
The blue dial is enhanced by Omega’s signature wave pattern, creating a dynamic and instantly recognisable aesthetic. Large luminous hour markers and bold sword-style hands ensure exceptional legibility in all conditions, particularly underwater. The vivid red central seconds hand adds a sporty contrast, while a date display at 3 o’clock provides practical everyday functionality.
The unidirectional rotating bezel, fitted with a blue aluminium insert and diving scale, allows for precise measurement of dive times. Powered by the automatic Omega calibre 1120, this COSC-certified chronometer is known for its reliability and accuracy. It offers a power reserve of approximately 44 hours and is built for consistent long-term performance.
Water-resistant to 300 metres (30 bar), this model is suitable for professional diving while remaining versatile enough for everyday wear. Offered in very good condition and accompanied by its original papers only, this model represents an excellent opportunity to acquire a classic pre-owned luxury watch.
The Seamaster Diver 300M stands out for its timeless design, proven movement, and strong Omega identity.











