Athletic timer correction system

Athletic training device and method

Atomic clock

Attaching device of a dial on stationary parts of a timepiece mo

Attenuation-modulation circuit for generating electronic bell so

Audibly announcing apparatus with power saving feature

Audio apparatus

Audio controlled and activated wristwatch memory aid device

Audio output device

Audio prescription instruction device

Audio-actuated digital clock with double selections

Automated watch winder and method of using the same

Automatic circuit and method for temperature compensation of...

Automatic circuit and method for temperature compensation of...

Automatic display illumination for a multimode wristwatch

Automatic initialisation method for at least the date display, a

Automatic mode sequencing to last used mode for multimode electr

Automatic parking coupon

Automatic pawl winding mechanism

Automatic period and frequency measurements