![]() |
![]() |
![]() |
![]() |
A Dynasty Digital watch with handwind jump-hour Caliber Amida 420, instead of hands two discs, hour- and minute-disc turn around. The time is then read out in a window on the dial. The case is made from the new meterial Delrin, an Acetal-Homopolymer from Dupont. Signed front: ”Dynasty, Swiss”, back: “Base Delrin, U.S.Patent 3685288, Other Patents pending”. |
![]() |
|
![]() |