Speedmaster Chronoscope Master Chronometer 329.30.43.51 Reference 329. 30. 43. 51. 02. 002
Speedmaster Chronoscope Master Chronometer Stainless Steel / Panda / Bracelet
Overview
The Omega Speedmaster Chronoscope Master Chronometer 329.30.43.51 has a 43 mm steel case. The movement is the manual-winding Omega calibre 9908, with a 60 hour power reserve. Water resistance is 50 metres. This model is listed with 3 references, varying in dial colour (silver and blue).
- Case diameter
- 43 mm
- 12.8 mm thick
- Movement
- Calibre 9908
- Water resistance
- 50 m
- Power reserve
- 60 h
Specifications
Specifications from Omega and WatchBase. Last checked . SourcesCase
- Diameter
- 43 mm
- Thickness
- 12.8 mm
- Lug width
- 21 mm
- Material
- Steel
- Crystal
- Sapphire
- Water resistance
- 50 m
- Weight
- 144 g
Dial
- Colour
- Silver
Movement
- Calibre
- Omega 9908
- Type
- Manual winding
- Power reserve
- 60 h
Bracelet or strap
- Bracelet or strap
- Bracelet: Steel
- Clasp
- Foldover clasp with comfort setting
Not yet recorded: lug-to-lug, case back, shape, indexes, hands, functions, years.
Other versions of the Speedmaster Chronoscope Master Chronometer 329.30.43.51
The Omega Speedmaster Chronoscope Master Chronometer 329.30.43.51 covers 3 references, with a 43 mm case. All use the Omega calibre 9908.
Compare all 3 references in a table
| Reference | Dial | Case | Size | Produced |
|---|---|---|---|---|
| 329.30.43.51.02.001 | Silver | Steel | 43 mm | – |
| 329.30.43.51.02.002 | Silver | Steel | 43 mm | – |
| 329.30.43.51.03.001 | Blue | Steel | 43 mm | – |
Speedmaster Chronoscope Master Chronometer 329.30.43.51 questions
What size is the Omega Speedmaster Chronoscope Master Chronometer 329.30.43.51?
The Omega Speedmaster Chronoscope Master Chronometer 329.30.43.51 has a 43 mm case.
What movement does the Omega Speedmaster Chronoscope Master Chronometer 329.30.43.51 use?
It uses the Omega calibre 9908.
What is the Omega Speedmaster Chronoscope Master Chronometer 329.30.43.51 case made of?
The case is steel.
Is the Omega Speedmaster Chronoscope Master Chronometer 329.30.43.51 water resistant?
It is rated to 50 m.
How many Omega Speedmaster Chronoscope Master Chronometer 329.30.43.51 references are there?
Our database lists 3 references.
About the Omega Speedmaster Chronoscope
Omega introduced the Speedmaster Chronoscope in 2021. Its dial borrows the layered scale layout of 1940s chronographs, combining a tachymeter, a telemeter for measuring distance by sound and a pulsometer for counting heartbeats. The 43 mm case is slightly larger than the Speedmaster Professional. Power comes from manual winding Co-Axial Master Chronometer chronograph calibres, the 9908 and 9909. Omega's current catalogue lists the Chronoscope in stainless steel, Bronze Gold and Moonshine Gold, on steel or gold bracelets and leather straps.






