Men's Casio G-Shock Master of G Mudmaster Twin Sensor Black Watch | GG1000-1A ASIN-B0015UFD2O This clock has light sensor

This clock has light sensor which automatically turn the sounds off on the clock when the room gets dark

Seiko Watch: Seiko SXD722 Women's watch features a polished finish gold plated stainless steel case with push and pull crown

Swiss Army 241803 is fitted with a two tone yellow gold plated stainless steel bracelet

This watch has a one way rotating green accents silver tone bezel and a textured push/pull main crown with function pushers

Men's Casio G-Shock Master of G Mudmaster Twin Sensor Black Watch | GG1000-1A ASIN-B0015UFD2O This clock has light sensorMen's Casio G Shock Master of G Mudmaster Twin Sensor Black Watch GG1000 1A