Approximate conversational timepiece

Audibly announcing apparatus with power saving feature

Audio controlled and activated wristwatch memory aid device

Audio output device

Clock with selected audio messages

Countdown timer

Data recorder

Digital-analog converter circuit for speech-synthesizing electro

Ear-mounted alarm clock

Electronic audio-visual timepiece

Electronic audio-visual timepiece

Electronic clock circuitry for a clock having chimes or an alarm

Electronic device having timepiece function

Electronic time measuring apparatus including acoustic data reco

Electronic timepiece

Electronic timepiece

Electronic timepiece

Electronic timepiece having recording function

Electronic timepiece providing audible and visible time indicati

Electronic timepiece with alarm and voice announcement function