Omega Speedmaster Professional Moon Chronograph Mens Watch 311.30.42.30.01.006

Stainless steel case with a stainless steel bracelet.
Fixed stainless steel bezel with a black top ring showing tachymeter markings.
Black dial with luminous silver-tone hands and index hour markers.
Minute markers around the outer rim.
Dial Type: Analog.
Luminescent hands and markers.
Chronograph - three sub-dials displaying: 60 second, 30 minute and 12 hour.
Omega calibre 1863 hand wind movement with a 48-hour power reserve.
Scratch resistant sapphire crystal.
Pull / push crown.
Skeleton case back.
Round case shape.
Case size: 42 mm.
Case thickness: 14.3 mm.
Band width: 20 mm.
Hidden fold over clasp.
Water resistant at 50 meters / 165 feet.
Functions: chronograph, hour, minute, second, tachymeter.
Dress watch style.
Watch label: Swiss Made.
Item Variations: 311 30 42 30 01 006, 311-30-42-30-01-006, 311/30/42/30/01/006, 31130423001006.
Omega Speedmaster Professional Moon Chronograph Mens Watch 311.30.42.30.01.006.

Case diameter-dimension 42 mm Case thickness 14.3 mm

Gender: Mens

Shipped from the United States.