Vacheron Constantin. A Very Fine and Rare Platinum Perpetual Calendar Minute Repeating Tourbillon Wristwatch with Power Reserve

Vacheron Constantin. A Very Fine and Rare Platinum Perpetual Calendar Minute Repeating Tourbillon Wristwatch with Power Reserve
Signed Vacheron Constantin, Patrimony Traditionnelle Model, Ref. 80172/000P-9505, Movement No. 5180049, Case No. 1189590, Circa 2012
Movement: Manual, Cal. 2755, 40 jewels
Dial: Grey, baton numerals, three subsidiary dials, aperture for leap year
Case: Platinum, sapphire crystal display back secured by 6 screws, slide in the band, 44mm diam.
Buckle: Vacheron Constantin platinum deployment clasp
Accompanied By: A Vacheron Constantin Certificate of Guarantee dated September 24, 2012, product literature, A Vacheron Constantin presentation box and outer packaging