Chinese & Seiko Vintage Watch

Chinese & Seiko Vintage Watch
A website for Chinese & Japanese vintage watches and other funny vintage stuffs. email: micmicmor@gmail.com

10/21/2007

Zuanshi - SM1A


SM1A piepan dial




SM1A prototype, with S marks on the case back. S Means "Shiji" (prototype)



SM1A movement. The prototype movement have smaller Jewel in size than later movement