Radio Controlled Drive Quartz caliber H804 movement. Charges in Sunlight or Indoors. No Batteries to Change. 6 Months Power Reserve.

Radio Controlled Drive Quartz caliber H804 movement. Charges in Sunlight or Indoors. No Batteries to Change. 6 Months Power Reserve.

Radio Controlled Drive Quartz caliber H804 movement. Charges in Sunlight or Indoors. No Batteries to Change. 6 Months Power Reserve.

Eco-Drive Quartz movement. Charges in Sunlight or Indoors - No Batteries to Change - Ever! 6 months Power Reserve.

Eco-Drive Quartz movement. Charges in Sunlight or Indoors - No Batteries to Change - Ever!  6 months Power Reserve.

Eco-Drive Quartz movement. Charges in Sunlight or Indoors - No Batteries to Change - Ever!  6 months Power Reserve.

Quartz movement. Resin case and plastic front glass.

Quartz movement. Resin case and plastic front glass.

Quartz movement. Aluminum case and plastic front glass.

Alarm clock with analog quartz movement and resine case.

Alarm clock with analog quartz movement and resine case.

Alarm clock with analog quartz movement and resine case.