Antique Seth Thomas Adamantine Mantel Clock 8-Day, Time/Strike, Key-wind. It’s in working condition. Strikes the 1/2-hour one time and counts the hour. Measures: tall 11″, wide 16.5″ deep 6.5. Please see all photos for details. If you have any questions, please ask. Please check out my other items for sale!

Antique Seth Thomas Wood Grain Adamantine Mantel Clock 8-Day, Time/Strike, Key-wind. It’s in working condition. Strikes the 1/2-hour one time and counts the hour. Measures: tall 9-1/4″, wide 9-1/4″ deep 5-1/4. The last picture shows the wood grain captured with a camera flash. Please see all photos for details. If you have any questions, please ask. Please check out my other items for sale!

Please review ALL pictures for overall condition and size, as this forms the overall condition/description of the item. Wear is consistent with age and use. Not sure what it needs to get going, it is not running right now. It chimes when the minute hand goes past 6, won’t stay running but can see minute hand move and other gears moving, has some scratches, marks, no glass, etc. Measurements are in the photos. Please message us with any questions, we respond fast. Please allow up to 2/3 days for large items, though we do get those out faster than that a lot of the time.

Excellent antique Seth Thomas clock with scarce! /2 hour bell strike keeping perfect time and recently serviced.

Antique Seth Thomas Adamantine Mantel Clock 8-Day, Time/Strike, Key-wind. It’s in working condition. Strikes the 1/2-hour one time and counts the hour. Measures: tall 11″, wide 16.5″ deep 6.5. Please see all photos for details. If you have any questions, please ask. Please check out my other items for sale!

This antique Seth Thomas Adamantine Parlor Chime Clock is a beautiful addition to any collection. The clock measures 15in x 11.5in x 7in and is made of brass and glass, and features an analog display. It is a spring wound mechanical clock that runs for 8 days, and is fully serviced for optimal performance. The clock is a Victorian style, and is an original piece from the early 1900s. The clock’s chimes are striking, with a sequence that includes an hour and half-hour strike. The clock also features a pendulum/moving parts, wind up keys, winders, and chimes. It is a vintage clock from the United States, and is categorized under […]

Antique Seth Thomas Adamantine Mantle Clock in Working Condition with Key. This clock is an antique. Seth Thomas Adamantine mantle clock, a popular American timepiece manufactured from the late 1800s to early 1900s. The “Adamantine” finish is a patented laminate designed to mimic more expensive materials like marble. Case Style: The clock features a classical architectural design with six simulated brass/gilded columns on the front and ornate, cast metal “paw” feet and side ornaments. Movement: These clocks typically use the reliable Seth Thomas No. 89 series, an eight-day time and strike movement that strikes the hour on a coiled gong and a single bell for the half-hour. Dial: The face […]

Beautiful antique piece with great red wood finish. The chime does work but I do not know if it keeps time. There is no pendulum included. Great for someone with the know how!

Antique Seth Thomas Adamantine Mantel Clock 8-Day, Time/Bell & Gong Strike, Key-wind. It’s in working condition. Strikes the 1/2-hour one time and counts the hour. Measures: tall 10-3/4″, wide 17″ deep 7. Please see all photos for details. If you have any questions, please ask. Please check out my other items for sale!

Seth Thomas Adamantine mantle clock. From the late 19th century. The clock features a marble or wood-grain finish created using the patented Adamantine veneer process. Seth Thomas Clock Company, a renowned American clockmaker. Produced around the 1880s to early 1900s. The “Adamantine” finish is a durable, early plastic veneer (celluloid) applied over a wood case to mimic the look of materials like marble or mahogany. Typically an eight-day, mechanical movement that strikes the hours on a gong and the half-hours on a bell. Features a decorative, ornate brass or painted celluloid dial with black Arabic numerals.