1925 Elgin Dress Pocket Watch – Grade 345 12s 17 Jewels Dodecagonal Case W/Chain

Watch Overview

This Elgin pocket watch from 1925 is a well-preserved example of early 20th-century American watchmaking. It features a 12-sided (dodecagonal) open-face case with engraved details along the bezel and bow, giving it the geometric style commonly seen in Elgin designs from the 1920s.

The watch is powered by the Elgin Grade 345 manual-winding movement with 17 jewels, model 3 and size 12s. It includes a small-seconds display and has been inspected by our watchmaker, who confirmed that it runs reliably.

The silver-tone dial shows light aging and retains its original decorative finish. It features stylized Arabic numerals, a guilloché center with intricate, interlacing patterns, a matching sub-seconds register at 6 o’clock, and blued steel hands. The layout is balanced and easy to read.

Housed in a 43.8 mm engraved case with a snap back and it is coming with a chain. This pocket watch maintains its original design and remains in good vintage condition with normal wear for its age. Fully authenticated and ready to enjoy or add to a collection.

Product Details

General Specifications

• Brand: Elgin
• Type: Pocket Watch
• Year / Era: 1925 - Vintage
• Gender: Men's
• Country of Manufacture: United States

Dial & Display

• Display: Analog
• Color: Silver
• Features: Arabic numerals. Sub-second. "Railroad" minute track.

Movement

• Type: Manual-winding
• Jewels: 17
• Caliber: Grade 345
• Some Features:
  • Small-second hand
  • Model 3
  • Class 114
  • Size 12s
  • Movement SN 27251709

Case & Band

• Case Shape: Round - dodecagonal
• Bezel: Engraved
• Back: Snap
• Crown: Pull-Push
• Band: -
• Water Resistance: -
• Closure: Open face
• Other Info: Beautifully engraved case and movement. It comes with chain (29cm long)

Case Measurements (mm)

• Case Size: 43.8
• Case Diameter w/Crown: 50.5
• Case Thickness: 11.4

Additional Info

• Box & Papers: NO
• Condition: The pocket watch is in good condition, some signs of wear consistent with its age and use, a solid case, bezel and beautiful dial. The pocket watch holder is not included in the purchase.
• Extras: This timepiece has been fully inspected and authenticated by our in-house watchmaker, confirming that it runs accurately. It is ready to wear and enjoy.

History & Legacy of Elgin

Elgin Watch Company was a leading American watch manufacturer that operated from 1864 to 1968. Founded by a group of investors in Elgin, Illinois, it quickly became one of the most successful watchmakers in the United States. By the early 20th century, Elgin produced over one million watches per year and was the largest producer of fine watches in the world. Its slogan, “Elgin, The Watchword for Elegance and Efficiency,” reflected its reputation for quality and precision.

The early years of the company were marked by rapid expansion and innovation. In 1874, Elgin introduced the first full plate movement, which was more durable and accurate than previous designs. A year later, it developed the first watch with a stem winding and setting mechanism, which became the industry standard. The company was also known for its high-quality movements and innovative designs, including the first wristwatch with an alarm and the first watch with a shock-resistant balance.

During World War II, Elgin produced watches for the military, including the famous A-11, known as “The Watch That Won the War.” After the war, the company continued to produce watches but faced increasing competition from foreign manufacturers and the rise of quartz technology. In 1968, production ceased and its assets were sold to a group of investors. Although the Elgin name has since been used by various companies, the original Elgin Watch Company is remembered as one of the most important American watchmakers in history.

About Second Hand Horology

At SECOND HAND HOROLOGY, we offer a curated selection of watches ranging from vintage to modern, including both brand-new and pre-owned timepieces. We’re committed to quality, accuracy, and integrity. Our listings feature:

Professional, unedited photography and clear, transparent descriptions. Every watch is thoroughly inspected and securely packaged to ensure a confident, seamless buying experience.

We also warmly invite you to visit our physical shop and explore the collection in person.

Contact Us

We appreciate you checking out our listing! Don’t hesitate to reach out with questions, offers, or just to talk watches — we love what we do and enjoy connecting with fellow enthusiasts.

Thank you for your business—we truly appreciate your support and look forward to serving you again in the future!

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