Seamaster Planet Ocean 600M Co-Axial 39.5 Master Chronometer 215.23.40.20 Reference 215.
Seamaster Planet Ocean 600M Co-Axial 39.5 Master Chronometer Stainless Steel / Sedna Gold / White / Alligator
Overview
A 39.5 mm steel and Sedna gold case with a white dial defines the Omega Seamaster Planet Ocean 600M Co-Axial 39.5 Master Chronometer 215.23.40.20. The movement is the self-winding Omega calibre 8800, with a 55 hour power reserve. Water resistance is 600 metres. The model has one reference, 215.23.40.20.04.001.
- Case diameter
- 39.5 mm
- 14.21 mm thick
- Movement
- Calibre 8800
- Water resistance
- 600 m
- Power reserve
- 55 h
Specifications
Specifications from Omega and WatchBase. Last checked . SourcesCase
- Diameter
- 39.5 mm
- Thickness
- 14.21 mm
- Lug width
- 19 mm
- Material
- Steel - Sedna gold
- Crystal
- Sapphire
- Water resistance
- 600 m
- Weight
- 113 g
Dial
- Colour
- White
Movement
- Calibre
- Omega 8800
- Type
- Automatic
- Power reserve
- 55 h
Not yet recorded: lug-to-lug, case back, shape, indexes, hands, functions, years.
Seamaster Planet Ocean 600M Co-Axial 39.5 Master Chronometer 215.23.40.20 questions
What size is the Omega Seamaster Planet Ocean 600M Co-Axial 39.5 Master Chronometer 215.23.40.20?
The Omega Seamaster Planet Ocean 600M Co-Axial 39.5 Master Chronometer 215.23.40.20 has a 39.5 mm case.
What movement does the Omega Seamaster Planet Ocean 600M Co-Axial 39.5 Master Chronometer 215.23.40.20 use?
It uses the Omega calibre 8800.
What is the Omega Seamaster Planet Ocean 600M Co-Axial 39.5 Master Chronometer 215.23.40.20 case made of?
The case is steel - Sedna gold.
Is the Omega Seamaster Planet Ocean 600M Co-Axial 39.5 Master Chronometer 215.23.40.20 water resistant?
It is rated to 600 m.
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.
