Vacheron Constantin releases limited Overseas Perpetual Calendar Ultra-Thin

Vacheron Constantin has released a limited-edition Overseas Perpetual Calendar Ultra-Thin to commemorate the 30th anniversary of its Overseas collection, which first launched in 1996.

The timepiece features an 18-karat white gold case with a thickness of only 8.11 mm. It is powered by the self-winding Calibre 1120 QP/1, a high-complication mechanical movement with a height of 4.05 mm. The watch includes a perpetual calendar and a moon-phase display.

A notable design element is the new interpretation of the signature azure blue dial, which is lighter and less saturated than previous versions, designed to shift shades depending on the light. The model is limited to 200 pieces and is available with a white gold bracelet or denim blue and white rubber straps.