Blancpain Villeret Ultraplate

Blancpain's Villeret Ultraplate 6104 1127 55A is a women's dress watch with a steel case measuring 29 mm across. The case stands 9.1 mm thick, with lugs spaced 15 mm apart. A sapphire crystal covers the white dial, which carries a central seconds display, the sole complication on this model. The self-winding calibre 913 drives the watch from within the case, holding a power reserve of 40 hours once fully wound. This movement is fitted to an alligator leather strap, closed with a pin buckle rather than a bracelet clasp. Water resistance is a modest 30 metres, enough for the occasional splash but not for swimming or bathing.