Powering the #Speedmaster Chrono Chime is OMEGA’s Co-Axial #MasterChronometer Calibre 1932, a fully integrated chronograph and minute repeater. ​The most complicated calibre OMEGA has ever made, requiring its own mechanical “brain” in order to chime the elapsed time, safely and seamlessly. OMEGA’s technological marvel is also a thing of beauty. Satin-brushed and mirror polished. ​A luxurious handmade calibre with 46.44 grams of gold.​ ​ #OMEGAChronoChime