277 - OMEGA Stainless steel chronograph watch from the "Speedmaster Professional" collection, black bezel with tachymeter scale, round dial with black background, luminescent baton hour markers and hands, three sub-dials including a small seconds sub-dial at 9 o'clock, mechanical movement. Attached leather strap.

OMEGA Stainless steel chronograph watch from the "Speedmaster Professional" collection, black bezel with tachymeter scale, round dial with black background, luminescent baton hour markers and hands, three sub-dials including a small seconds sub-dial at 9 o'clock, mechanical movement. Attached leather strap. Serial No.: 145022. Diameter: 42 mm