VACHERON & CONSTANTIN fine, 18k yellow gold open face ladies pocket watch, Switzerland around 1910, smooth 2-cover gold case slightly dent, enamel dial with Roman hours 'hairlines', gold-plated bar construction lever movement, 17 jewels, compensation- balance, Breguet balance-spring, diameter approx. 31 mm, signs of use due to age, condition case 3, condition movement 2-3