Apparatus for electronically correcting an electronic timepiece

Apparatus for indicating times and/or date in portable recording

Apparatus for manual adjustment of a clock

Apparatus for measuring the quantity of physical exercise

Apparatus for monitoring a solder wave

Apparatus for monitoring an athletic activity

Apparatus for providing contrast and/or brightness control of a

Apparatus for reproducing the appearance of heavenly bodies

Apparatus for securing and adjusting a watch strap

Apparatus for setting gems and providing hidden compartments...

Apparatus for setting gems and providing hidden compartments...

Apparatus for the selection or correction of data in an electron

Apparatus for updating time-of-day information in a signal

Apparatus with synthetic resin hand shaft

Apparatus, method and system for teaching elapsed time

Appliance timer

Approximate conversational timepiece

Aquarium watch

Aquatic event timing device

Area code twilight clock