Speedmaster Moonphase Chronograph Master Chronometer Stainless Steel / Black

Specifications Model nr. 304.
Brand Omega
Collection/Family Speedmaster Automatic Quartz
Gender Men's
Movement Type Automatic
Caliber 9904
Beats per Hour 28800 bph
Power Reserve 60 h
Case Crown Position 03:00
Case Width (mm) 44
Case Shape Round
Case Material Stainless steel, Ceramic
Case Back Open
Case Lug Width (mm) 21
Crystal Material Sapphire
Water Resistance (meters) 100
Complications Moonphase Yes
Date Types Date
Time Types Hours, Minutes, Small Seconds
Cronograph Chronograph, Column wheel
Additionals Chronometer, Co-Axial Escapement
Dial Dial Color Black
Hour Markings Stick and Dot
Bezel Bezel Function
On the Bezel Tachymeter