Omega Seamaster 300 watches
The Omega Seamaster 300 family covers 14 models and 28 references, with case sizes from 39 mm to 41 mm.
14 models · 28 references
14 models
About the Omega Seamaster 300
Omega introduced the Seamaster 300 in 1957, and the brand describes it as its first professional divers' watch. Omega refers to the 1957 original as a 'trilogy' model. The current Seamaster 300 sits among Omega's heritage models as a vintage inspired design, with the distinctive Seamaster 300 dial of triangular hour markers and large Arabic numerals, and the latest models reintroduce the lollipop hand. Every model in today's catalogue uses a 41 mm case, offered in stainless steel, Bronze Gold, yellow gold and platinum, with automatic Co-Axial Master Chronometer calibres 8912 or 8913.
Sources: Seamaster 300 catalogue, Omega
Size
Browse by size
Movements
Key movements
- Omega calibre 8400 11 references
- Omega calibre 8401 6 references
- Omega calibre 8912 5 references
- Omega calibre 8913 4 references
- Omega calibre 8806 2 references
Questions
Omega Seamaster 300 questions
How many Omega Seamaster 300 watches are on Watchnik?
Watchnik lists 14 Omega Seamaster 300 models and 28 references.
What case sizes do Omega Seamaster 300 watches come in?
Recorded case diameters run from 39 mm to 41 mm across the 28 references.
Which movement is used most in Omega Seamaster 300 watches?
The Omega calibre 8400 appears in the most references, 11 of them.
Sources
Sources and last updated
Specifications are compiled from watch database records and manufacturer information; missing values are shown as not yet recorded, never estimated. Data last updated . How we source our data













