Vacheron Constantin Égérie moon phase jewellery

Vacheron Constantin's Égérie moon phase jewellery, reference 8016F/127R-B977, has a 37 mm rose gold case measuring 10.53 mm thick. The gold dial, set with diamonds, shows an off-centred moon phase at 1:30, with mother-of-pearl moons turning behind clouds of sapphire crystal. A sapphire crystal covers the dial, and a matching sapphire caseback shows the movement. Inside runs the self-winding calibre 1088 L, offering 40 hours of power reserve alongside central seconds. The rose gold bracelet closes with a folding clasp in the same metal. This is a piece from Vacheron Constantin's jewellery watch line, built as much for its diamonds as its timekeeping. Water resistance holds at 30 metres.