Blancpain Villeret Quantième Phases de Lune

Blancpain's Villeret Quantième Phases de Lune, reference 6106 1127 55A, comes in a steel case measuring 29.2 mm across. The case stands 10.35 mm thick, with lugs spaced 15 mm apart to take the strap. A self-winding calibre 913QL drives the watch, with a power reserve of 40 hours, and sits under a sapphire crystal. The white dial shows a moon phase display alongside a date and central seconds, giving the small case a fair amount of information to track. An alligator leather strap closes with a pin buckle. Water resistance is modest here: the case is rated to 30 metres, enough for splashes but not for diving or swimming.