Important Modern & Vintage Timepieces

Hong Kong, Jul 23, 2020

LOT 9

Unsigned
Large pocket watch, minute-repeater, special balance; 14K pink gold

HKD 32,000 - 40,000

CHF 4,000 - 5,000 / USD 4,200 - 5,300

14K pink gold, hunting-case, keyless-winding, round-shaped, large pocket watch, with subsidiary seconds at 6 and one horological complication:
• Minute-repeater on two steel gongs by two hammers (activated by the slide at 6 o’clock)
Cover and case-back polished.
White enamel dial with radial Roman numerals; pink gold “Spade” hands.
Movement 20’’’, gilded brass, going barrel, straight-line equilibrated lever escapement, à moustaches, special cut bimetallic compensated balance with gold poising screws and Palladium hairspring with terminal curve, index regulator; repeater work.


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Grading System
Grade: AAA

Excellent

Case: 3

Good

Movement: 0*
Dial: 3-71-01

Good

ENAMEL AND VARIOUS TYPES OF DECORATION Hairlines

HANDS Original

Brand Unsigned, probably Vallée de Joux

Year circa 1900

Movement No. 86 015

Case No. 86 015

Caliber 20’’’, lever escapement, special balance

Dimensions Ø 58.1 mm.