Electronic timepiece equipped with battery life display

Electronic timepiece equipped with calendar function

Electronic timepiece having power generating function

Electronic timepiece with generator function

Electronic timepiece with indication disk for internal state of

Electronic watch

Electronic watch

Electronic watch

Electronic watch

Electronic watch and drive method therefor

Electronic watch and electronic watch control method

Electronic watch with supplemental function display

Electronic wristwatch

Heavy-load drive apparatus for an electronic watch

Pointer-type electronic clock

Power reserve display mechanism and mechanical timepiece...

Power reserve mechanism

Power source off delay timer with liquid crystal display

Programmable alarm clock apparatus

Reduction of energy consumption of electronic timepiece