Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer 215.30.44.21 Reference 215.
Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer Stainless Steel / Black / Bracelet
Overview
The Omega Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer 215.30.44.21 has a 43.5 mm steel case. Inside is the self-winding Omega calibre 8900, which has a 60 hour power reserve. The watch is water resistant to 600 metres. The model has 4 references, which differ in dial colour (black, blue and white).
- Case diameter
- 43.5 mm
- 16.09 mm thick
- Movement
- Calibre 8900
- Water resistance
- 600 m
- Power reserve
- 60 h
Specifications
Specifications from Omega and WatchBase. Last checked . SourcesCase
Dial
- Colour
- Black
Movement
- Calibre
- Omega 8900
- Type
- Automatic
- Power reserve
- 60 h
Bracelet or strap
- Bracelet or strap
- Bracelet: Steel
- Clasp
- Foldover clasp with comfort setting and diver extension
Not yet recorded: lug-to-lug, case back, shape, indexes, hands, functions, years.
Other versions of the Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer 215.30.44.21
The Omega Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer 215.30.44.21 covers 4 references, with a 43.5 mm case. All use the Omega calibre 8900.
- Omega Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer 215.30.44.21, reference 215.
30. 44. 21. 01. 001 - Omega Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer 215.30.44.21, reference 215.
30. 44. 21. 01. 002 - Omega Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer 215.30.44.21, reference 215.
30. 44. 21. 03. 001 - Omega Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer 215.30.44.21, reference 215.
30. 44. 21. 04. 001
Compare all 4 references in a table
| Reference | Dial | Case | Size | Produced |
|---|---|---|---|---|
| 215.30.44.21.01.001 | Black | Steel | 43.5 mm | – |
| 215.30.44.21.01.002 | Black | Steel | 43.5 mm | – |
| 215.30.44.21.03.001 | Blue | Steel | 43.5 mm | – |
| 215.30.44.21.04.001 | White | Steel | 43.5 mm | – |
Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer 215.30.44.21 questions
What size is the Omega Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer 215.30.44.21?
The Omega Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer 215.30.44.21 has a 43.5 mm case.
What movement does the Omega Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer 215.30.44.21 use?
It uses the Omega calibre 8900.
What is the Omega Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer 215.30.44.21 case made of?
The case is steel.
Is the Omega Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer 215.30.44.21 water resistant?
It is rated to 600 m.
How many Omega Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer 215.30.44.21 references are there?
Our database lists 4 references.
About the Omega Seamaster Planet Ocean
Omega launched the Seamaster Planet Ocean in 2005. The brand describes it as a dive watch that borrows style from its earlier models while using modern materials. Defining traits include 600 metres of water resistance, a helium escape valve, a unidirectional rotating diving bezel and the regular use of orange accents. Omega says its latest 42mm models mark a return to the original size, with a redesigned case and ceramic bezels. The current collection uses self-winding Co-Axial Master Chronometer movements, including calibre 8900, in 42mm, 43.5mm and 45.5mm cases, with GMT variants alongside the time-only models.
