Geneva, Nov 09, 2025

LOT 357

WALTHAM WATCH CO., USA, US NAVY 1023, ALUMINIUM

CHF 1,000 - 2,000

HKD 9,800 - 19,500 / USD 1,250 - 2,500 / EUR 1,100 - 2,200 / JPY 190,000 - 380,000

TO BE SOLD WITHOUT RESERVE

Sold: CHF 1,125

A fine and rare, military, aluminum, manual wind 8-day going marine chronometer with power reserve


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Grading System
Grade: AA

Very good
Case: 3-6-8

Good

Slightly oxidized

Slightly scratched
Movement: 3*

Good

Overhaul recommended, at buyer's expense
Dial: 3-6-8-01

Good

Slightly oxidized

Slightly scratched

HANDS Original

Brand Waltham Watch Co., USA

Model US Navy 1023

Year circa 1920's

Movement No. 20 093 466

Length 130

Caliber size 37s (model 1910), 25’’’

Height 130

Width 95

Signature dial, case and movement