Replica Omega Speedmaster SeriesOmega Speedmaster Broad Arrow Co-Axial GMT Black / Leather (3881.50.37)

Brand: Omega Replica
Series: Speedmaster
Model: 3881.50.37
Dial Color: Black
Dial Indexes: Stick / Dot
Dial Hands: Arrow
MBrand:Omega
Caliber:3603
Display:Analog
Diameter:27.00 mm
Jewels:37
Reserve:55 h
Frequency:28800 bph
Time:Hours, Minutes, Small Seconds, Additional 24 Hour Hand (adjustable)
Date:Date
Chronograph:Chronograph, Column wheel
Additionals:Co-Axial Escapement
Chronograph movement with GMT hand based on Piguet 1285.
Case Material:Stainless steel
Case Glass:Sapphire
Case Back:Open
Case Shape:Round
Case Diameter:44.25 mm
Case Lug Width:21.00 mm
Bezel:Tachymeter
W/R:100.00 m
The ref. 3881.50.37 Speedmaster Broad Arrow is powered by caliber 3603, which adds a GMT function to this automatic chronograph. The 'broad arrow' hands are a hint to the original 1957 Speedmaster. This watch is powered by caliber 3603.