Replica Omega Speedmaster Hand Wound SeriesOmega Speedmaster Professional Moonphase / Strap (3876.50.31)

Brand: Omega Replica
Series: Speedmaster Hand Wound
Model: 3876.50.31
Dial Color: Black
Dial Indexes: Stick / Dot
Dial Hands: Stick
MBrand:Omega
Caliber:1866
Base:Omega 1861
Display:Analog
Diameter:27.00 mm
Jewels:17
Reserve:45 h
Frequency:21600 bph
Time:Hours, Minutes, Small Seconds
Date:Date
Chronograph:Chronograph
Astronomical:Moonphase
Handwound chronograph movement with moonphase and date at 12 o'clock as found in the Omega Speedmaster Professional.
Case Material:Stainless steel
Case Glass:Sapphire
Case Back:Open
Case Shape:Round
Case Diameter:42.00 mm
Case Lug Width:20.00 mm
Bezel:Tachymeter
W/R:50.00 m
The Omega Speedmaster Professional Moonphase reference 3876.50.31 was introduced in 2003. It is powered by the hand-wound caliber 1866, which provides it with a moonphase and (pointer-)date at 12 o'clock. This version is fitted with an alligator strap.