Waltham 8 Day Ship Clock in Mahogany Case and Key Early 20th Century Chronometer: Sturgis Antiques
A Waltham 8 day marine chronometer deck clock, USA, early 20th Century. - Bukowskis
Not mine, but something beautiful I came across that someone else is selling. A Waltham 8 Day marine chronometer with case. See pictures of the movement at the end. : r/clocks
Lot - WALTHAM EIGHT-DAY MARINE CHRONOMETER
Waltham watch nautical 8 day chronometer clock in original case maritime antique | eBay
Hamilton Ship Chronometer model Box Waltham Clock Wear & Tear - Ruby Lane
Antique Waltham U S Navy Boxed Chronometer Watch | Land and Sea Collection
Waltham Boxed Chronometer with Appleton Tracy Movement, late 19th c.: Skipjack Nautical Wares
Antique Waltham Marine Chronometer Ships Clock
File:Waltham Boxed Naval Chronometer, 1910.jpg - Wikipedia
Rare pew-WWI Ship's Deck Clock High-End Chronometer using a 21j Waltham Crescent