Watch factory employees were known to have taken parts or complete movements and customized or upgraded them, on their own time, for personal use. Some factories may have even encouraged the practice. Indeed we seem to see more of these from the Waltham factory than most others. Please share here watches that appear to have more than the standard production features or finish, most likely at the after-hours hand of an employee.
My first such watch was a 16-size 1888 model Waltham. Serial number 6,560,271 appears in the handwritten ledgers as being one of 1,000 grade no.28 movements. The grade 28 had 15 jewels in composition settings. My movement, in hand, however is quite different. It is a beautifully finished 17-jewel watch with elaborate damaskeening, gold jewel settings and is engraved "Amn. Watch Co.", the mark of their second-best movement at the time. In fact, the winding wheels on this movement are the same as those used on the top "American Watch Co." grade movements. I have seen a photo of a correct grade no.28 from this run and it was clearly a lower-grade 15-jewel watch; the star wheel regulator has a plain steel star rather than the fancy gold starwheel on my movement (another indication of the custom finish). My watch was completed with a glass enamel dial, fleur-de-lis hands and a gold-filled Crescent W.C.Co. case.
My second employee project started life, mostly as a 7-jewel grade 610 (14,548,480) but ended up as a 23-jewel masterpiece. The employee modified the plates to a bridge configuration and took a balance cock and balance wheel from a P.S. Bartlett. From that point the employee upgraded everything - train, jewels, regulator and balance - to Maximus quality and added a simple Côtes de Genève finish.
My first such watch was a 16-size 1888 model Waltham. Serial number 6,560,271 appears in the handwritten ledgers as being one of 1,000 grade no.28 movements. The grade 28 had 15 jewels in composition settings. My movement, in hand, however is quite different. It is a beautifully finished 17-jewel watch with elaborate damaskeening, gold jewel settings and is engraved "Amn. Watch Co.", the mark of their second-best movement at the time. In fact, the winding wheels on this movement are the same as those used on the top "American Watch Co." grade movements. I have seen a photo of a correct grade no.28 from this run and it was clearly a lower-grade 15-jewel watch; the star wheel regulator has a plain steel star rather than the fancy gold starwheel on my movement (another indication of the custom finish). My watch was completed with a glass enamel dial, fleur-de-lis hands and a gold-filled Crescent W.C.Co. case.


My second employee project started life, mostly as a 7-jewel grade 610 (14,548,480) but ended up as a 23-jewel masterpiece. The employee modified the plates to a bridge configuration and took a balance cock and balance wheel from a P.S. Bartlett. From that point the employee upgraded everything - train, jewels, regulator and balance - to Maximus quality and added a simple Côtes de Genève finish.
