Dr No[Moderator Omega - Wristscan]
37522
Ω 3D TV! . . .
. . . a creature of the early '70s, rarely seen. I've encountered one with a blue dial that I can remember, and that was at Omegamania; never had one on my wrist to the best of my recollection.
It's an uncommon reference, perhaps because it was introduced around the same time as the quartz crisis. What's most interesting about the example you've shared, Nicolas, is the Corfam strap. I don't believe I've ever seen one on a strap before, but it appears to be original.
Delighted,
Art