Pendent for watch cases

Pendulum paper clock

Perimetrical watch protector

Personal security and tracking system

Pivoting device for a watch barrel

Planetary gear for date mechanism in a wristwatch

Plastic escapement lever

Pneumatically operated timers

Portable, vehicle-mounted, self-contained alarm clock

Process for producing a case for receiving a watchwork

Process for rendering a steel piece superficially hard and...

Protective cover for wrist watch

Protective indicator ring for a wristwatch

Pull-out timepiece casing

Pulley-cable securing device for clock cable drive movement

Push-pull, stem-controlled digital time displays