Omega Speedmaster Mark II 327.10.43.50.01.001

This Speedmaster "Mark II" model is equipped with a matt black dial, shielded by a scratch-resistant sapphire crystal. It features a small seconds sub-dial at 9 o'clock, a 12-hour recorder at 6 o'clock, and a 30-minute recorder at 3 o'clock, in addition to central hour, minute, and chronograph seconds hands. A transparent tachymeter scale on the sapphire crystal is backlit by an aluminium ring filled with Super-LumiNova.

Encased in a 42.40 mm stainless steel body, which is paired with a coordinating bracelet, the chronograph is powered by the exclusive OMEGA Co-Axial calibre 3330.