Seamaster Diver 300M vs Planet Ocean 600M
Both have a 42 mm case, the Seamaster Diver 300M is thinner (13.61 mm against 15.8 mm) and the Planet Ocean 600M is more water resistant (600 m against 300 m). The movements differ. Sizes are typical values across each model's references.
- OmegaSeamaster Diver 300M Master Co-Axial 42 210.30.42.20
- OmegaSeamaster Planet Ocean 600M Co-Axial 42 232.30.42.21
| Specification | Seamaster Diver 300M | Planet Ocean 600M |
|---|---|---|
| Family | Omega Seamaster Diver 300M | Omega Seamaster Planet Ocean |
| References recorded | 12 | 4 |
| Case diameter | 42 mm | 42 mm |
| Case thickness | 13.49 mm to 14.26 mm | 15.8 mm |
| Case material | Stainless steel | Stainless steel |
| Water resistance | 300 m | 600 m |
| Crystal | Sapphire | Sapphire |
| Movement | Omega calibre 8800, Omega calibre 8806 | Omega calibre 8500, Omega calibre 8507B |
| Functions | Not yet recorded | Not yet recorded |
| Dial colours | Black, Blue, White, Grey, Green | Black, White |
| Introduced | Not yet recorded | Not yet recorded |
| Limited editions | 0 | 0 |
Key differences
- Both models have a typical case diameter of 42 mm.
- The Omega Seamaster Diver 300M Master Co-Axial 42 210.30.42.20 is thinner, at a typical 13.61 mm against 15.8 mm for the Omega Seamaster Planet Ocean 600M Co-Axial 42 232.30.42.21.
- The Omega Seamaster Planet Ocean 600M Co-Axial 42 232.30.42.21 is more water resistant, at a typical 600 m against 300 m for the Omega Seamaster Diver 300M Master Co-Axial 42 210.30.42.20.
- The Omega Seamaster Diver 300M Master Co-Axial 42 210.30.42.20 uses 2 different movements across its references, and the Omega Seamaster Planet Ocean 600M Co-Axial 42 232.30.42.21 uses 2 different movements across its references.
Seamaster Diver 300M vs Planet Ocean 600M questions
Which is larger, the Seamaster Diver 300M or the Planet Ocean 600M?
Both models have a typical case diameter of 42 mm.
Which is thinner, the Seamaster Diver 300M or the Planet Ocean 600M?
The Omega Seamaster Diver 300M Master Co-Axial 42 210.30.42.20 is thinner, at a typical 13.61 mm against 15.8 mm for the Omega Seamaster Planet Ocean 600M Co-Axial 42 232.30.42.21.
Which is more water resistant, the Seamaster Diver 300M or the Planet Ocean 600M?
The Omega Seamaster Planet Ocean 600M Co-Axial 42 232.30.42.21 is more water resistant, at a typical 600 m against 300 m for the Omega Seamaster Diver 300M Master Co-Axial 42 210.30.42.20.
Which movement does each watch use?
The Omega Seamaster Diver 300M Master Co-Axial 42 210.30.42.20 uses 2 different movements across its references, and the Omega Seamaster Planet Ocean 600M Co-Axial 42 232.30.42.21 uses 2 different movements across its references.