"The intricate mechanical program automatically recognizes the different lengths of the months and leap years and will require no manual adjustment until 2100."
Schaffhausen, 15 th June 2023: IWC Schaffhausen complements its “Colors of TOP GUN” collection with the Big Pilot’s Watch Perpetual Calendar TOP GUN Lake Tahoe. The new model features a 46.5-millimeter white ceramic case, a black dial, and black hands wit...
"The intricate mechanical program automatically recognizes the different lengths of the months and leap years and will require no manual adjustment until 2100."
I really hope to see the 82650 calibre in the ceramic BP43. If it had the same colour scheme as the racing green BP perpetual calendar they could take my money now.
Longed for a BPP (all black but most recently the blue dial ceramic) for awhile after hearing about the full control and synchronization of the indications with the crown, quite ingenious. One downfall though is if it is not often worn or not on a winder ...
I'm looking for a nice ceramic watch and that would be a refreshing alternative to all the black and green. I'm not sure about the crown. No idea why it isn't made of ceramic too? Maybe too expensive/complicated to produce? The crown on the black sister m...