SPEEDMASTER

SPEEDMASTER

OMEGA

SPEEDMASTER

Reference 311.30.42.30.01.005

MOONWATCH PROFESSIONAL 42 MM
Steel on steel 
MOVEMENT
Caliber: Omega 1861
Famous manual-winding chronograph movement
that was worn on the Moon. Rhodium-plated
finish.
Power reserve: 48 hours
CRYSTAL
Hesalite crystal

WATCH CASE & DIAL
Case: Steel
Case Diameter: 42 mm
Dial: Black
WATCH WATER RESISTANCE
5 bar (50 metres / 167 feet)
FEATURES
Chronograph
Small seconds
Special box & accessories
Tachymeter