Important Modern & Vintage Timepieces

New York, Dec 11, 2014

LOT 144

LONGINES 36-HOUR MARINE LEVER CHRONOMETER Longines, "Chronometer", movement No. 6403052. Made circa 1945. Fine, 36-hour going, keyless, marine lever Chronometer with power reserve indication, in a mahogany deck box.

USD 2,000 - 3,000

HKD 16,000 - 23,000 / CHF 1,900 - 2,900

Sold: USD 2,500

Two-tier mahogany box, gimballed and weighted brass case, threaded glazed bezel with reeded edge. Glazed cover over the movement. Matte silver, radial Arabic hour numerals, outer minute track, subsidiary seconds dial at 6 o'clock with Arabic 10-second numerals, power reserve indication below 12. Blued steel spade hands. 19''', rhodium plated, 17 jewels, straight-line lever escapement, cut bimetallic compensation balance adjusted to three positions, blued steel Breguet balance spring, patented cam-type micrometer regulator.


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Grading System
Grade: A

Good

Case: 3

Good

Movement: 3*

Good

Overhaul recommended, at buyer's expense

Dial: 3-6-01

Good

Slightly oxidized

HANDS Original

Notes

Dial and movement signed. DIM. BOWL 91 mm. DIAM. BOX 15.5 x 15.5 x 10.5 cm.