Pre-SIHH 2013: Rotonde de Cartier Perpetual Calendar Chronograph


Cartier will unveil the Rotonde de Cartier Perpetual Calendar Chronograph at SIHH later this month in Geneva. This is their new in-house self-winding column wheel chronograph and perpetual calendar, caliber 9423 MC, based on the new 1904 CH-MC, with a retrograde perpetual calendar module added. The new movement, which is based on the Cartier de Calibre Chronograph, now features a skeletonized rotor, and most notably — sunburst brushed bridges and more prominent anglage.

Like the Cartier Calibre de Cartier Chronograph, the Rotonde de Cartier Perpetual Calendar Chronograph comes in a 42 mm round case, and while the chrono model is available in steel and gold, the perpetual model will only be available in rose or white gold.

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Caliber 9423 MC has 44 jewels, 445 components and a power reserve of 48 hours. Case height is 14.9 mm. Water-resistance 30 meters.

Retail $80,000 (approximately)