This is a nice World War II era bakelite boat clock. I have not tried to wind it, but it appears to be in good condition. Someone at some point in its life spray-painted it. Other than that, it appears to be in good shape. Take a look at all the photos to see general condition and dimensions.

I’m not able to winds so Untested. Has the backing, hinge and locking screw. Extremely cool old Seth Thomas naval clock.

Up for sale we have a SETH THOMAS U. I had this serviced a few years back and the Seth Thomas movement keeps very fine time. Front lens is clear and presents very well, all complete with fixed hinge swing back shock plate. Please all see photos as they are part of the description. A great piece to add to your U. Navy or Maritime collection. Manufactured By: Seth Thomas Thomaston, CT – U. If you need more information just ask.

This vintage Seth Thomas Deck Clock is a rare find for collectors and enthusiasts alike. Made in the USA during the WWII era, this clock is a piece of history that can be proudly displayed. The clock is in working condition and is a great representation of the US Navy’s Mark I Deck Clock. It is perfect for those who appreciate the craftsmanship of the past and the history of the US Navy. This clock is a must-have for any serious collector and is sure to be a conversation starter in any room.

Here is a Recent Estate Find. This is a Rare Antique Working 1941 SETH THOMAS WWII U. The Clock Measures approx. 8 1/2″ in Diameter x 3 1/2″, with a 5 1/2 Dial and is Heavy. The Case is Heavy Chrome Over Brass Case with Fixed Bezel and Porthole Style Design. The Clock is Hinged in The Back to Wind and Set The Clock From The Back. The Dial is the Original Black Military Dial with Arabic Numerals, and Seconds Sweep Sub Dial, Signed Mark 1 Deck Clock U. 15521 1941 Made by Seth Thomas USA. It Has a Seth Thomas 8 Day Brass Mechanical Wind-Up Spring Driven’Time Only’ Movement […]

Key to wind clock is present. It is missing the glass. Has a slight bend to one side. 7″ diameter, 4″ deep.

The Seth Thomas US Navy Mark I Deck Clock from 1943 is a vintage original piece made in the United States during World War II. Featuring a Bakelite casing with metal and brass components, this clock holds historical significance as it was used by the US Navy during the war. With a width of 6.5 inches and a depth of 4.5 inches, this clock reflects the craftsmanship and design of that era, making it a valuable collectible for maritime enthusiasts and history buffs alike.

Item has some wear and slight imperfections. Overall in very good and clean condition. View photos for more details about each part of the clock. No cracks to glass part of the case. Cork gasket around glass fully intact. Clock works as intended, appropriate wind-up key also included. Once clock has been wound using the key, it should tick for approximately seven to twelve days. Use key to wind clock up again after it stops. Set time using minute hand only.

One used Seth Thomas Mark 1 Deck Clock from WWII. Black outer material & clear lens are plastic material. Has been cleaned and scrubbed but still looks like this. For parts, repair, or novelty.

This Seth Thomas Mark I deck clock is a rare find for any collector of maritime memorabilia. Made in the United States during World War II, this clock was designed with a bakelite exterior and is believed to have been carried on a US Navy vessel. Its precise design and functionality make it a valuable addition to any maritime clock collection. The clock is made by Seth Thomas, a renowned maker of marine clocks. This deck clock is a true piece of history and a must-have for any enthusiast of maritime artifacts.