Omega — Seamaster Diver 300 M

Seamaster Diver 300 M

“Diver 300M Co-Axial (prev. gen)”

The full-size black ceramic-bezel Seamaster Diver 300M, a 41 mm steel bracelet reference powered by Omega caliber 2500. This is the cleaner post-wave black model: still recognizably a Bond-line Seamaster, but with the smoother dial and ceramic insert that mark the family’s early-2010s modernization.

Open in The Dial Atlas
Omega Seamaster Diver 300 M 212.30.41.20.01.003
Reference212.30.41.20.01.003
BrandOmega
FamilySeamaster Diver 300 M
Produced2005–2018
StatusDiscontinued