Portfolio Clocks and Watches
Here are some of the clocks and watches I’ve bought, built, or fixed.
Copal 707. I like mechanical displays, but I also like 24-hour notation, and it’s hard to find both in a clock that will work in the States. I converted this Japanese-made, German-language 240V 50Hz clock to run on our 120V 60Hz.
Nixie clock kit from PV Electronics.
Mondaine Evo Big Dates. I swapped the Ronda 509 movements because one kept better time than the other.