Jaquet Droz Style No: J013034240 Jaquet Droz Grande Seconde Tourbillon Cotes De Geneves Watch

43mm 18K white gold case, 13.10mm thick, transparent back, 18K white gold bezel, scratch resistant sapphire crystal, black dial, caliber 25jd self-winding movement, approximately 168 hours of power reserve, black alligator/crocodile leather strap, 18K white gold folding clasp buckle. Water resistant to 30 m (99ft).