Elgin Grade 71 Movement #3006268 The Grade 71 represented the finest ladies' movement offered by the Elgin National Watch Company in the 1880s. Originally introduced as an 8-Size movement in.
Manistee Watch Company 16-Size Movement, #0028148 Following the rough start with inexpensive 18-Size movements, the Manistee Watch Company developed a 16-Size movement to introduce a higher quality movement to the.
Matching Serial Numbers? Last week, I posted a c.1918 Waltham Duo-Tone P.S. Bartlett that featured unusual gilt-damaskeened upper plates paired with a nickel pillar plate and balance cock. This spurred.
Waltham P.S. Bartlett #22295427 with Duo-Tone Plates For a short time in the late 1910s, the American Waltham Watch Company produced 16-Size P.S. Bartlett and No. 620 movements with duo-tone.
Pictured: “Watch Bridge” U.S. Patent #D18722 In a move that was rather uncommon for watch manufacturers at the time, the Non-Magnetic Watch Company of America applied for a design patent.
Pictured: Deconstructed Parts from a Grade No. 73 Non-Magnetic Watch Co. of America Movement, #65426 An inspection of the Badollet Model sold by the Non-Magnetic Watch Company reveals the movement.
