Speedmaster Day-Date 40 323.21.40.44 Reference 323.
Speedmaster Day-Date 40 Stainless Steel / Red Gold / Black / Bracelet
Overview
The Omega Speedmaster Day-Date 40 323.21.40.44 comes in a 40 mm case. The movement is the self-winding Omega calibre 3606, with a 44 hour power reserve. Water resistance is 100 metres. Our database lists 2 references of the Speedmaster Day-Date 40 323.21.40.44, which differ in dial colour (black and silver) and case material.
- Case diameter
- 40 mm
- Movement
- Calibre 3606
- Water resistance
- 100 m
- Power reserve
- 44 h
Specifications
Specifications from Omega and WatchBase. Last checked . SourcesCase
- Diameter
- 40 mm
- Lug width
- 19 mm
- Material
- Steel - red gold
- Crystal
- Sapphire
- Water resistance
- 100 m
- Weight
- 180 g
Dial
- Colour
- Black
Movement
- Calibre
- Omega 3606
- Type
- Automatic
- Power reserve
- 44 h
Bracelet or strap
- Bracelet or strap
- Bracelet: Steel
Not yet recorded: thickness, lug-to-lug, case back, shape, indexes, hands, functions, years.
Other versions of the Speedmaster Day-Date 40 323.21.40.44
The Omega Speedmaster Day-Date 40 323.21.40.44 covers 2 references, with a 40 mm case. All use the Omega calibre 3606.
Compare all 2 references in a table
| Reference | Dial | Case | Size | Produced |
|---|---|---|---|---|
| 323.21.40.44.01.001 | Black | Steel - red gold | 40 mm | – |
| 323.21.40.44.02.001 | Silver | Steel - yellow gold | 40 mm | – |
Speedmaster Day-Date 40 323.21.40.44 questions
What size is the Omega Speedmaster Day-Date 40 323.21.40.44?
The Omega Speedmaster Day-Date 40 323.21.40.44 has a 40 mm case.
What movement does the Omega Speedmaster Day-Date 40 323.21.40.44 use?
It uses the Omega calibre 3606.
What is the Omega Speedmaster Day-Date 40 323.21.40.44 case made of?
Its references have cases in steel - red gold and steel - yellow gold.
Is the Omega Speedmaster Day-Date 40 323.21.40.44 water resistant?
It is rated to 100 m.
How many Omega Speedmaster Day-Date 40 323.21.40.44 references are there?
Our database lists 2 references.
