Time Clocks And Their Essential Types For Official Record of Hours

If we talk about the history of time clocks, it would be quite surprising to know that the first time clock was known to be invented in the year 1888 by a jeweler known as Willard Bundy. The function of the clocks are based on diverse needs whether the person wants to keep weekly or monthly records. And more advanced cards are used in advanced time clocks.

In the modern times, the time clocks can be seen changed from mechanical devices to computer based, electronic time and attendance system. Modern types of clocks getting used to calculate working hours of employees in different sized businesses are as follows:


The real-time type is known to get an up-to-the-minute view of workforce. Being one of the most advanced and sophisticated options of keeping track of workforce status, the clock is known to be easily configured with a magnetic swipe card reader, proximity reader or biometric fingerprint reader. Coming of this type of product has reduced the condition of buddy punching in offices. Other salient features of the product include slim design and fast biometric reader.

Direct keypad entry type

The direct keypad entry type product is present in the market with a keypad which is meant to type in a personal identification number and that PIN is used to clock in and out. Easily, the product can be configured with biometric fingerprint reader or magnetic swipe card reader. Different models will be found which are built tough for application on the job site.


About biometric time clocks, it is said that the products are designed to eliminate buddy punching, protects privacy and improves bottom line in offices. Employees’ identities are identified by scanning unique finger, vein or hand scan. One of the best ways to protect privacy of employees as no actual fingerprint can be found stored in the system. Just a mathematical template can be found.

Proximity card

Proximity card readers are meant to simply allowing the user flash the card up to the clock. It is not required to slide the card through the reader. The card can be flashed in front of the time clock and can be easily punched through purses, wallets and packets. Extended time tracking features of the product include job tracking, job and meal button, multiple rates, etc.

Hence, with the help of all these kinds of time clocks, it can be said that tracking working hours of employees can be made simple and genuine.

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