Electronic time piece with time adjustment restricted to...

Electronic time signalling device for producing a time...

Electronic timepiece

Electronic timepiece

Electronic timepiece

Electronic timepiece and display method of electronic timepiece

Electronic timepiece comprising a time indicator based on a...

Electronic timepiece comprising two different displays

Electronic timepiece convertible to stop watch performance

Electronic timepiece having a small frequency division stage...

Electronic timepiece having an alarm device

Electronic timepiece having shelf-life battery conservation...

Electronic timepiece with automatic alarm shut off

Electronic timepiece with designation of various displays

Electronic timepiece with digital display coupled to a...

Electronic timepiece with display energized when worn

Electronic timepiece with display switch operated by current...

Electronic timepiece with l.e.d. display operated by...

Electronic timepiece with power conserving features

Electronic timepiece with printed circuit board