Omega Speedmaster 57 Co-Axial Yellow Gold Bracelet (331.50.42.51.02.001)

Omega Speedmaster 57 Co-Axial Yellow Gold Bracelet (331.50.42.51.02.001) Replica Watches

Omega
Serise:Omega Speedmaster
Model:331.50.42.51.02.001
Case:
Case Material:Yellow gold
Case Glass:Sapphire
Case Back:Open
Case Shape:Round
Case Diameter:41.50 mm
Case Height:16.50 mm
Case Lug Width:20.00 mm
Bezel:Tachymeter
W/R:100.00 m
Dial:
Dial Color:Silver
Dial Indexes:Stick / Dot
Dial Hands:Alpha
Movement:
Special version of the column wheel, co-axial caliber 9300 for use in gold watches.
Type:Automatic
Brand:Omega
Caliber:9301
Base:Omega 9300
Display:Analog
Jewels:54
Reserve:60 h
Frequency:28800 bph
Time:Hours, Minutes, Small Seconds
Date:Date
Chronograph:Chronograph, Column wheel
Additionals:Chronometer, Co-Axial Escapement

The Speedmaster 57 is a modern ode to Omega's first generation of Speedmasters. It features a case with straight lugs and a bezel with the tachymeter scale engraved. The same features were found on early versions of Omega's iconic chronograph, while later models feature the swirling 'lyre' lugs and a bezel with separate inlay still in use today. As reference 331.50.42.51.02.001, both case and bracelet are done in yellow gold.