Patek Philippe Perpetual Calendar 5040J 18K Yellow Gold Tonneau Case with Box and Papers 2012 The IWC calibre 89 movement

The IWC calibre 89 movement has been fully serviced by our watchmaker

this particular example features a very seldom-seen honeycomb dial with red "Officially Certified Chronometer" (OCC) lettering on the lower half

this particular piece features one of our favorite dials—the Buckley

- Comes on the pictured strap with spare Breitling Twin Jet buckle

This is a lovely example of a very early Rolex Day-Date reference 1803 with the text “Amtlich Geprüft” in German and a stunning and rare bracelet

Patek Philippe Perpetual Calendar 5040J 18K Yellow Gold Tonneau Case with Box and Papers 2012 The IWC calibre 89 movementWe're still seeing incredible demand for neo vintage, complicated watches with leather straps, so could it get any better than this stunning grand complication from Patek Philippe? This is an exceptional example of one of the most underappreciated referencesthe 5040 in yellow goldfeaturing a unique tonneau case and a captivating Breguet numeral dial. Most perpetual calendars are housed in traditional round cases, so Patek Philippe broke away from