Stands up to the toughest conditions! Ideal for harsh environments, units are rust- and corrosion-proof. For up to 100 employees. Accurately advance hour, minute and day/date. Manual advance month wheel. Automatic advance month wheel. Automatic ribbon feed. Analog display. Accept standard time cards; PM hours are underlined for quick editing. Desk- or wall-mount. Features electric registration for one-hand operation. Time Clock Type: Mechanical; Number of Employees: 100; Imprint Style: Month, Day, 1-12 Hours, Minutes; Minute Increments: 1.