Omega Speedmaster '57
331.50.42.51.02.002 (aka: 33150425102002)
Omega Speedmaster 57 Co-Axial Red Gold / Silver watch embodies the heritage and precision that define the iconic Speedmaster collection. Featuring a 41.50 mm round case crafted from exquisite red gold, this luxury watch showcases a tachymeter bezel, a sapphire open case back, and a silver dial with stick and dot indexes. Powered by the Omega caliber 9301 chronograph movement with co-axial escapement, it includes hours, minutes, small seconds, date, and a column wheel—a standout piece for sale among discerning collectors.
| Brand: Omega |
| Family: Speedmaster '57 |
| Reference: 331.50.42.51.02.002 (aka: 33150425102002) |
| Name: Speedmaster 57 Co-Axial Red Gold / Silver / Bracelet |
| Movement: Omega caliber 9301 Hours, Minutes, Small Seconds | Date | Chronograph, Column wheel | Chronometer, Co-Axial Escapement |
| Produced: 2013 - 2021 |
| Limited: No |
| Glass: Sapphire |
| Back: Open |
| Shape: Round |
| Diameter: 41.50 mm |
| Color: Silver |
| Indexes: Stick / Dot |
| Hands: Alpha |
| Material: Red Gold |
| Height: 16.50 mm |
| W/R: 100.00 m |
| Lug Width: 20.00 mm |
| Bezel: Tachymeter |