OMEGA (Chronograph / Speedmaster Professional Mark III - Deep Black ref.176.002), circa 1972 Oversized pilot's chronograph called Deep Black, steel drum style case with screwed back (signed and numbered). Matte black dial with date window at 3 o'clock and two counters: seconds at 9 o'clock with the dual 24-hour function, hours on the recessed counter at 6 o'clock and the large airplane arrow hand for the minutes. Tachymeter scale on the flange, luminescent indexes and hands. Original Omega steel bracelet with folding clasp, rubber and an attached black leather strap. Movement: Mechanical automatic winding caliber signed OMEGA / 1040 Lemania Swiss base. Dimensions: 52 x 41 mm. Condition: Very beautiful (Omega carrying case)
