Omega
Speedmaster '57 Co-Axial Chronometer Chronograph 41.5 mm
Reference: 331.12.42.51.01.002
The Omega Speedmaster '57 Co-Axial Chronometer Chronograph 41.5 mm, reference 331.12.42.51.01.002, is a 41.5 mm watch in stainless steel with a black dial. Inside is the calibre Omega 9300, an automatic movement with a 60-hour power reserve, visible through an exhibition case back. It shows the chronograph and date and comes on a brown leather strap.
Case Information+
Case Size: 41.5 mm
Case Material: Stainless Steel
Case Back: Exhibition
Crystal: Sapphire
Movement+
Type: Mechanical Automatic
Calibre: Omega 9300
Power Reserve: 60 hours
Jewels: 54
Frequency: 4 Hz
VPH: 28,800
Complications: Chronograph, Date, Small Seconds
Other+
Bracelet Material: Leather
Bracelet Colour: Brown
Dial Colour: Black
Water Resistance: 100 meters
Limited Edition: No
Questions about this watch+
- What movement is in the Omega Speedmaster '57 Co-Axial Chronometer Chronograph 41.5 mm?
- The Omega Speedmaster '57 Co-Axial Chronometer Chronograph 41.5 mm uses the calibre Omega 9300, an automatic movement with a 60-hour power reserve and 54 jewels.
- How big is the Omega Speedmaster '57 Co-Axial Chronometer Chronograph 41.5 mm?
- The case measures 41.5 mm across and is made of stainless steel.
- What complications does the Omega Speedmaster '57 Co-Axial Chronometer Chronograph 41.5 mm have?
- Its complications are listed as chronograph and date.
- How water resistant is the Omega Speedmaster '57 Co-Axial Chronometer Chronograph 41.5 mm?
- It is rated to 100 m.