Case Cushion-shaped case in 18k white gold, polished, fixed bezel in 18k white gold, polished, exhibition caseback, fixed on 4 screws, with ‘Vacheron Constantin Swiss Made’, Geneva Seal quality hallmark, reference and case numbers engraved and black filled, winding crown with embossed Maltese cross at 3 o’clock Strap Black alligator strap, folding clasp in 18k white gold with half-Maltese cross closure Dial Silver-plated dial, signed by Vacheron Constantin Geneve, applied Maltese cross at 12 o’clock, ‘spade and whip’ hour and minute hands, sweep seconds hand with ‘moon’ counterweight, black Arabic numerals, outer ‘railway’ minute track, sub-dials for second time zone with ‘spade and whip’ hour and minute hands at 4 o’clock and 24-hour day/night indicator at 8 o’clock Movement Self-winding mechanical movement, marked by Geneva Seal quality hallmark, rhodium plated, bridges with Cotes de Geneve, mainplate with perlage, engraved and gilt inscriptions, solid 22k gold central rotor with Clous triangulaires guilloche pattern, engraved ‘Vacheron Constantin’, functions: hours, minutes, seconds, hours and minutes of second time zone, 24-hour day/night indicator Cal. Vacheron Constantin 2460-1 Ref. 7810S/000G-B142 Case No. 13446** D= 40 mm Year 2019
