Based mostly upon the structure of the ETA 7750, the 79230 was designed by the extremely gifted Richard Habring (now of Habring²) as a option to create a sturdy split-seconds chronograph that might profit from the 7750 platform. Initially written greater than two years in the past, in the event you occur to have missed Jack’s Technical Perspective on this very cool evolution of the rattrapante type and its dwelling in a really cool IWC chronograph – hit the hyperlink under.
Click on right here to learn: “Technical Perspective The Break up–Seconds Caliber 79230 And The Unique IWC Doppelchronograph Pilot’s Watch”.
