Constellation Co-Axial 27 Brushed 123.15.27.20 Reference 123. 15. 27. 20. 01. 001
Constellation Co-Axial 27 Brushed Stainless Steel / Diamond / Black Stars
Overview
A 27 mm steel case defines the Omega Constellation Co-Axial 27 Brushed 123.15.27.20. The movement is the self-winding Omega calibre 8520, with a 50 hour power reserve. Water resistance is 100 metres. The model has 7 references, which differ in dial colour.
- Case diameter
- 27 mm
- 12.25 mm thick
- Movement
- Calibre 8520
- Water resistance
- 100 m
- Power reserve
- 50 h
Specifications
Specifications from Omega and WatchBase. Last checked . SourcesCase
Dial
- Colour
- Black
Movement
- Calibre
- Omega 8520
- Type
- Automatic
- Power reserve
- 50 h
Bracelet or strap
- Bracelet or strap
- Bracelet: Steel
- Clasp
- Butterfly clasp
Not yet recorded: lug width, lug-to-lug, case back, shape, indexes, hands, functions, years.
Other versions of the Constellation Co-Axial 27 Brushed 123.15.27.20
The Omega Constellation Co-Axial 27 Brushed 123.15.27.20 covers 7 references, with a 27 mm case. All use the Omega calibre 8520.
Dial
- Omega Constellation Co-Axial 27 Brushed 123.15.27.20, reference 123.

15. 27. 20. 01. 001 - Omega Constellation Co-Axial 27 Brushed 123.15.27.20, reference 123.

15. 27. 20. 03. 001 - Omega Constellation Co-Axial 27 Brushed 123.15.27.20, reference 123.

15. 27. 20. 05. 001 - Omega Constellation Co-Axial 27 Brushed 123.15.27.20, reference 123.

15. 27. 20. 53. 001 - Omega Constellation Co-Axial 27 Brushed 123.15.27.20, reference 123.

15. 27. 20. 56. 001 - Omega Constellation Co-Axial 27 Brushed 123.15.27.20, reference 123.

15. 27. 20. 57. 001 - Omega Constellation Co-Axial 27 Brushed 123.15.27.20, reference 123.

15. 27. 20. 57. 002
Compare all 7 references in a table
| Reference | Dial | Case | Size | Produced |
|---|---|---|---|---|
| 123.15.27.20.01.001 | Black | Steel | 27 mm | – |
| 123.15.27.20.03.001 | Blue | Steel | 27 mm | – |
| 123.15.27.20.05.001 | White | Steel | 27 mm | – |
| 123.15.27.20.53.001 | Blue | Steel | 27 mm | – |
| 123.15.27.20.56.001 | Grey | Steel | 27 mm | – |
| 123.15.27.20.57.001 | Blue | Steel | 27 mm | – |
| 123.15.27.20.57.002 | Pink | Steel | 27 mm | – |
Constellation Co-Axial 27 Brushed 123.15.27.20 questions
What size is the Omega Constellation Co-Axial 27 Brushed 123.15.27.20?
The Omega Constellation Co-Axial 27 Brushed 123.15.27.20 has a 27 mm case.
What movement does the Omega Constellation Co-Axial 27 Brushed 123.15.27.20 use?
It uses the Omega calibre 8520.
What is the Omega Constellation Co-Axial 27 Brushed 123.15.27.20 case made of?
The case is steel.
Is the Omega Constellation Co-Axial 27 Brushed 123.15.27.20 water resistant?
It is rated to 100 m.
How many Omega Constellation Co-Axial 27 Brushed 123.15.27.20 references are there?
Our database lists 7 references.



