Antiquorum Auctioneers since 1974

Geneva, November 8th-9th, 2025

Geneva, Nov 07, 2026

LOT 142

UNSIGNED, SMALL 10 DAYS MARINE CHRONOMETER WITH SPRING DETENT ESCAPEMENT, MAHOGANY AND GILDED BRASS

CHF 1,500 - 2,500

HKD 14,300 - 23,900 / USD 1,850 - 3,100 / EUR 1,650 - 2,700 / JPY 288,000 - 480,000

A fine, small and very unusual, mahogany and gilded brass, manual wind key-winding marine chronometer, 10 days power reserve indication, white enamel dial, subsiliary second at 6 o'clock, blue steel spade hands.


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Grading System
Grade: AA

Very good

Case: 3

Good

Movement: 3*

Good

Overhaul recommended, at buyer's expense

Dial: 3-01

Good

HANDS Original

Brand Unsigned

Year Circa 1930

Caliber 43 mm., 19 jewels, spring detent escapement

Length 101

Height 91

Width 101