Blancpain Villeret Quantième Perpétuel Phases de Lune

Blancpain's Villeret Quantième Perpétuel Phases de Lune, reference 6656 1127 MMB, comes in a 40.3 mm steel case. The case measures 10.7 mm thick, with a lug width of 22 mm. A sapphire crystal covers the white dial, which sits above the self-winding calibre 5954.4. That movement runs with 72 hours of power reserve. The watch combines a perpetual calendar with a moon phase display, along with a date function and central seconds. It is fitted to a Mille Mailles strap secured with a folding clasp. The folding clasp closes over a case that Blancpain rates to 30 metres of water resistance.