Omega Seamaster 30, reference 135.007-63

Hi everyone,

I recently acquired an Omega Seamaster 30, reference 135.007-63, and I’m trying to learn more about it. What makes it particularly interesting is that the dial has the “T SWISS MADE T” marking, which I haven’t seen on any other examples of this reference online.

Watch details:

• Model: Omega Seamaster 30

• Reference: 135.007-63

• Movement: Caliber 286 (manual wind)

• Dial: “T SWISS MADE T” marking (Tritium lume)

• Case: Stainless steel

• Case back…

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