2535.80.00
- Production
- 1993–2002
- Model
- Seamaster Diver 300M Co-Axial GMT
- Case material
- Stainless Steel
- Case size
- 41mm
- Movement
- Automatic
- Calibre
- Cal. 2628
- Dial colours
- Blue
A Diver 300M with a GMT hand, on the automatic calibre 2628, wearing the blue wave dial and a helium escape valve. The valve is a saturation-diving feature: it lets helium that has worked into the case during a long chamber decompression bleed out, instead of building pressure until it lifts the crystal.
- This is an automatic reference. The Diver 300M range of the period also included quartz versions, which carry different calibres.
Before you ask.
When was the Omega 2535.80.00 produced?
The 2535.80.00 was produced from 1993 to 2002.
What movement does the Omega 2535.80.00 use?
The Omega 2535.80.00 runs the Cal. 2628, an automatic movement.
How do I check a Omega 2535.80.00 with Watch Safe?
Look up the watch's serial number in the Watch Safe registry to see whether a record exists or a theft flag is attached. A registry search identifies records for a specific serial; it does not authenticate the watch. Authentication is performed in person by an independent expert authenticator, and Watch Safe records and publishes the result.
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