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Seamaster Diver 300M GMT
Omega2538.20Box & Papers
Currently unavailable
CHF 4’000
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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
- 2538.20
- Brand
- Omega
- Delivered with
- Box & Papers
- SKU
- 2000056239400077
About this watch
The Omega Seamaster Diver 300M GMT reference 2538.20 is a highly functional and versatile timepiece, combining the iconic Seamaster design with a practical dual time zone complication. This certified pre-owned luxury watch features a 41 mm stainless steel case paired with a matching steel bracelet, offering a balanced and sporty presence on the wrist.
The white dial delivers excellent legibility and a distinctive aesthetic, enhanced by applied hour markers and skeletonised hands with luminous coating. The red GMT hand allows tracking of a second time zone, making it ideal for frequent travellers. A date display at 3 o’clock adds everyday practicality, while the clean layout remains true to the classic Diver 300M design.
The unidirectional rotating bezel features a black insert with a 24-hour scale, enabling precise reading of the second time zone. Powered by the automatic Omega calibre 1128 GMT, this COSC-certified chronometer is known for its reliability and precision. It offers a power reserve of approximately 44 hours and is built for consistent performance.
Water-resistant to 300 metres (30 bar), this model is suitable for professional diving while maintaining everyday versatility. Offered in very good condition and presented as a full set with its original box and papers, it represents an excellent opportunity to acquire a functional pre-owned luxury watch.
The Seamaster Diver 300M GMT stands out for its dual time functionality, distinctive dial, and solid Omega engineering.












