Description

Details

Omega - 3691.50.31

Speedmaster Professional Moonwatch Apollo-Soyuz 20th Anniversary

Brand:	Omega
Family:	Speedmaster
Reference:	3691.50.31(aka: 36915031)
Name:	Speedmaster Professional Moonwatch Apollo-Soyuz 20th Anniversary
Produced:	1995/1 - 1995
Limited:	Yes, 200 units

Case

Material:	Yellow gold
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 ref. 3691.50.31 Speedmaster Professional Apollo-Soyuz 20th Anniversary was introduced in 1995 as a limited edition of 200 pieces commemorating the 20th anniversary of the Apollo-Soyuz space rendez-vous. It features a yellow gold case and a black dial with applied markers and encircled subdials. Its caseback features an engraving commemorating the event.

Movement

Luxury version of the 1861. Replacement for the 863.

Type:	Handwound
Brand:	Omega
Caliber:	1863
Base:	Omega1861
Display:	Analog
Diameter:	27.00 mm
Jewels:	18
Reserve:	48 h
Frequency:	21600 bph
Time:	Hours, Minutes, Small Seconds
Chronograph:	Chronograph