Reference 2 | Yellow Gold acm-auction a white chapter ring surrounds

a white chapter ring surrounds the night sky

produced exclusively between 1997 and 2002

evident in its pieces

This Cartier Tortue 2763H was serviced by Cartier in September 2021

Swiss watchmakers use white-gold crowns for watches made in platinum)

Reference 2 | Yellow Gold acm-auction a white chapter ring surroundsThis Urban Jrgensen Reference 2* in yellow gold features German day and month wheels. Crafted in 1989, it came early in the years when the brand was resurrected by Peter Baumberger and Derek Pratt. It was the first of the production models to feature a perpetual calendar and observatoire hands, a detail that would continue as the brands signature. It is powered by the self winding Frdric Piguet calibre 71 topped with a perpetual calendar module. The