Roger Dubuis Hommage Millésime
Piece Unique - For the Opening of the Geneva Boutique in July 2015
The case, in 18kt rose gold, measures 60mm x 22mm It has double sapphire crystals. The caseback features Mr. Dubuis' hand-engraved signature.
Movement is the Swiss manual-wind Roger Dubuis in-house caliber RD181 with 28 jewels, 18,800 vph and a power reserve of 5 days. It is a minute repeater, perpetual calendar bi-retrograde with chronograph. It features the Poinçon de Genève certification and it is rhodium-plated, with Côtes de Genève decoration.
It strikes the hours, quarters and minutes on demand using the slide at 3 o'clock. The start, stop and reset for the chronograph is at 9 o'clock. The moon corrector is at 2 o'clock. The day corrector is at 4 o'clock, the date corrector is at 8 o'clock, and the month and year corrector are at 10 o'clock.
The dial has rose gold counters decorated with guilloché finishes. Lapis lazuli moonphases with a rose gold moon and rose gold and blued steel hands.
It comes on an 18kt rose gold chain.