Electric device for switching between at least three...
Electro-mechanical pulse generator
Electro-mechanical watch
Electronic chronograph watch having analog and digital display o
Electronic clock and time setting method
Electronic device
Electronic hour timesetting device for electronic analog timepie
Electronic time setting for a quartz analog watch
Electronic timepiece
Electronic timepiece
Electronic timepiece
Electronic timepiece
Electronic timepiece
Electronic timepiece
Electronic timepiece
Electronic timepiece and method for transmitting data for...
Electronic timepiece having an analog display device and a digit
Electronic timepiece having means for correcting the seconds ind
Electronic timepiece having reset lever with bush
Electronic timepiece with automatic correction of the variation