Speedmaster Broad Arrow 1957 321.50.42.50 Reference 321.
Speedmaster Broad Arrow 1957 Red Gold / Black / Bracelet
Overview
The Omega Speedmaster Broad Arrow 1957 321.50.42.50 has a 42 mm case. It runs on the self-winding Omega calibre 3313 with a 52 hour power reserve and is water resistant to 100 metres. The model has 2 references, which differ in dial colour (black and silver), case material and bracelet. It is no longer in production.
- Case diameter
- 42 mm
- Movement
- Calibre 3313
- Water resistance
- 100 m
- Power reserve
- 52 h
Specifications
Specifications from Omega and WatchBase. Last checked . SourcesCase
Dial
- Colour
- Black
Movement
- Calibre
- Omega 3313
- Type
- Automatic
- Power reserve
- 52 h
Bracelet or strap
- Bracelet or strap
- Bracelet: Red gold
Not yet recorded: thickness, lug width, lug-to-lug, case back, shape, indexes, hands, functions, years.
Other versions of the Speedmaster Broad Arrow 1957 321.50.42.50
The Omega Speedmaster Broad Arrow 1957 321.50.42.50 covers 2 references, with a 42 mm case. All use the Omega calibre 3313.
Compare all 2 references in a table
| Reference | Dial | Case | Size | Produced |
|---|---|---|---|---|
| 321.50.42.50.01.001 | Black | Red gold | 42 mm | – |
| 321.50.42.50.02.001 | Silver | Yellow gold | 42 mm | – |
Speedmaster Broad Arrow 1957 321.50.42.50 questions
What size is the Omega Speedmaster Broad Arrow 1957 321.50.42.50?
The Omega Speedmaster Broad Arrow 1957 321.50.42.50 has a 42 mm case.
What movement does the Omega Speedmaster Broad Arrow 1957 321.50.42.50 use?
It uses the Omega calibre 3313.
What is the Omega Speedmaster Broad Arrow 1957 321.50.42.50 case made of?
Its references have cases in red gold and yellow gold.
Is the Omega Speedmaster Broad Arrow 1957 321.50.42.50 water resistant?
It is rated to 100 m.
How many Omega Speedmaster Broad Arrow 1957 321.50.42.50 references are there?
Our database lists 2 references.
