Blancpain Villeret Tourbillon Heure Sautante Minutes Rétrograde

Blancpain's Villeret Tourbillon Heure Sautante Minutes Rétrograde, reference 66260 3633 MMB, comes in a 42 mm red gold case. The case measures 11.5 mm thick, with a lug width of 23 mm. A sapphire crystal covers the champlevé enamel dial. Inside is the manual-winding calibre 260MR, offering a power reserve of 144 hours. The watch combines a jumping hour display with a flying tourbillon, and a power reserve indicator sits on the dial as well. It is fitted to a Mille Mailles strap secured by a folding clasp. Water resistance is modest: the case holds to 30 metres.