Important Modern & Vintage Timepieces

Geneva, May 14, 2017

LOT 42

IWC, REF. 666A, INGENIEUR, YELLOW GOLD International Watch Co., Schaffhausen, "Ingenieur,", case No. 1718691, Ref. 666A. Made in the 1960s. Fine, water-resistant, center seconds, anti-magnetic, self- winding, 18K yellow gold wristwatch.

CHF 7,000 - 9,000

HKD 56,000 - 72,000 / USD 7,000 - 9,000

Three-body, polished and brushed, antimagnetic cap to protect the movement against magnetic fields, screwed- down case-back, flat bezel, concave lugs. Satiné silver with applied yellow gold faceted baton indexes and luminous dots, outer minute division. Luminous yellow gold dauphine hands. Cal. C852, rhodium-plated, oeil-de-perdrix decoration, 21 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating blued steel Breguet balance spring, micrometer regulator.


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Grading System
Grade: AAA

Excellent

Case: 2-8

Very good

Slightly scratched

Movement: 2*

Very good

Overhaul recommended, at buyer's expense

Dial: 2-8-01

Very good

Slightly scratched

HANDS Original

Notes

Dial, case and movement signed. DIAM. 36 mm. THICKNESS 13 mm.