44 mm Hamilton 912 Conversion from 1939

Hamilton Watch Co. was in operation from 1892-1969 and manufactured some of the highest end, most accurate watches ever produced. Manufacturing of Hamilton watches took place at their facility in Lancaster, Pennsylvania.

This Hamilton pocket watch was manufactured in Lancaster, Pennsylvania and was finished in 1939. The watch is powered by the advanced Hamilton 912 movement, which is a sturdy and robust 17 jewel movement. The movement has been restored and custom refinished with vibrant blue accents. The accents were created through thermally treating each movement part by hand to color the iron based components, and the hands of the watch have been restored using the same thermal treatment process. The enamel lettering on the movement has been restored and the brass jewel casings have been polished to restore their original bright, golden color. The Hamilton dial is in excellent condition and features Arabic numerals with a unique, secometer complication. This is the first time we have completed a secometer complication in a conversion. The watch is cased in a new silver-colored wrist watch conversion case so the watch can be enjoyed on your wrist. The watch comes fully serviced and ready for your next adventure. Because of our dedication to preserving history, the original 14k gold filled case will be provided as well.

Watch Performance

• Accuracy: -7 second per day

• Amplitude: 306 degrees

• Beat Error: 2.8 ms

• Frequency: 18,000 BPH

• Power Reserve: 24-30 hours

• Complication: Secometer

Watch Specifications

• Manufacture: Hamilton

• Location: Lancaster, Pennsylvania USA

• Year Manufactured: 1939

• Dial Material: Metal

• Movement Setting: Stem

• Railroad Grade: No

• Jewels: 17

• Jewel Material: Sapphire

• Jewel Casing Material: Brass

• Movement Color: Blue

• Warranty: Full 1-Year Warranty

• Case Diameter: 44 mm

• Lug Width: 22 mm

• Lug to Lug: 51 mm

• Height: 12 mm

• Original Case Included: Yes, 14k gold filled

• Serial Number: 3414166