Wristwatch with high-frequency transmitter
Wristwatch with illumination system for multiple digital and ana
Wristwatch with integrated survival kit
Wristwatch with measuring function
Wristwatch with message transmitter
Wristwatch with movable movement case
Wristwatch with movable movement case
Wristwatch with oscillation alarm
Wristwatch with piezoelectric buzzer
Wristwatch with pressure sensor
Wristwatch with removable and interchangeable strap
Wristwatch with removable face
Wristwatch with removable face
Wristwatch with screw-in winder
Wristwatch with seal
Wristwatch with solar cells
Wristwatch with the function of sensing heart pulses
Zero reset device for two time counters
Zero-resetting device for a timepiece