Absolute digital clock system
Absolute time scale clock
Accelerated development time-delayed message system
Accessory storage compartment
Accuracy adjustment for time-of-day clock using a microcontrolle
Accuracy correction in an electronic timepiece
Acoustic alarm device for watches
Acoustic alarm device for watches
Acoustic alarm device for watches
Acoustic alarm setting device for a timepiece
Acoustic signal apparatus
Action alarm clock
Activity timer for meditation
Actuation or adjustment member for watches, especially...
Actuator, and timepiece and notification device using the same
Acupressure stimulator for a watch
Adaptable engine usage meter
Adaptive Kalman Filter process for controlling an ensemble...
Add-on medicine dispenser timer
Additional probe circuit for measuring delay time in...