Cartier Tank Obus Mécanique, Ref. 2380, Yellow Gold

Brand Cartier Reference 2380 Functions Hours, minutes Case material 18K Yellow Gold Case diameter 26.5mm Movement Manual wind. Cal. 430MC Strap / Buckle Unsigned leather strap, Cartier 18k yellow gold buckle Period Circa 2000s Box / Papers Watch only Cartier Tank Obus Mécanique Ref. 2380 in 18k yellow gold. Its square Obus case, measuring 26.5mm across and defined by distinctive bullet‑shaped lugs, features a sapphire display back revealing the hand‑wound Calibre 430 MC decorated with Cartier’s Double‑C motif. The silvery guilloché dial is detailed with black Roman numerals, Arabic five‑minute markers, and blued Breguet hands. Fitted with a Cartier 18k yellow gold buckle. Circa 2000s.