Description

Details

Omega - 311.30.42.30.01.001

Speedmaster Professional Moonwatch 50th Anniversary

Brand:	Omega
Family:	Speedmaster
Reference:	311.30.42.30.01.001(aka: 31130423001001)
Name:	Speedmaster Professional Moonwatch 50th Anniversary
Produced:	2007/4/19 - 2008
Limited:	Yes, 5957 units

Case

Material:	Stainless Steel
Bezel:	Tachymeter
Glass:	Sapphire
Back:	Closed
Shape:	Round
Diameter:	42.00 mm
Lug Width:	20.00 mm
W/R:	50.00 m

Dial

Color:	Black
Indexes:	Stick / Dot
Hands:	Stick

Description

The Omega Speedmaster Professional reference 311.30.42.30.01.001 was introduced in 2007 to commemorate the 50th anniversary of the Speedmaster. At 12, it features a special Seahorse '1957' logo.The stainless-steel case back is engraved with the number of the Limited Series 0000/5957.

Movement

Type:	Handwound
Brand:	Omega
Caliber:	1861
Base:	Lemania1873
Display:	Analog
Diameter:	27.00 mm
Jewels:	18
Reserve:	48 h
Frequency:	21600 bph
Time:	Small Seconds, Hours, Minutes
Chronograph:	Chronograph