RICOH RIQUARTZ – NOS Day-Date Quartz (JDM, 1970er Jahre) Paaruhr and a transparent case back

and a transparent case back

Manual winding (typical for these flat dress models)

Original Seiko replacement dial for the classic Seiko Quartz TYPE II series

for blood pressure monitors

Material– Hirschleder und Rindleder

RICOH RIQUARTZ – NOS Day-Date Quartz (JDM, 1970er Jahre) Paaruhr and a transparent case backThis RICOH Riquartz is an exceptionally well preserved example of early Japanese quartz watches and virtually impossible to find in this condition today. It is a true New Old Stock (NOS) watch, unworn, with original hangtags and the case back still sealed. Such complete preservation is extremely rare for early quartz models from the 1970s. The design is typical for the transition period from mechanical to electronic watches: a clean, slightly