Important Wristwatches, Watches & Clocks

Geneva, Hotel Des Bergues, Oct 17, 1992

LOT 128

International Watch Co., Schaffhausen, "Da Vinci", No. 2450115, present series. Very fine astronomic, self winding, 18ct gold gentleman's wristwatch, with round button chronograph, register, perpetual calender and moon phases, 18 ct gold integrated bracelet, with fitted wooden box and certificate.

CHF 15,000 - 17,000

Sold: CHF 14,950

C. massive, polished, waterproof at 30 meters, stepped sides, hooded mobile lugs, sapphire crystal. D. white enamel with applied gold indexes + auxiliary dials for the seconds, the 12 hours and 30 minutes registers, the days of the month, of the week, aperture for the lunations and for the year display with four numbers until 2499. "Bâton" radiumed gold hands. M. 13 "' gilt brass, 36 jewels, lever escapement, glucidur balance, Nivarox balance-spring. Dial, case and movement signed. In excellent condition. Diam. 39 mm.


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Notes

Note: The first intervention of a watchmaker on this watch will be in 2100 which is not a leap year, then in 2200, to insert the new secular cursor until 2499.