The Best Real Time Clocks

Looking for the best Real Time Clocks?

Discover now our comparison of the best Real Time Clocks. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Real Time Clocks are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Real Time Clocks in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1

Dorhea 4PCS DS3231 Real Time Clock Module RTC Clock Memory Module 3.3V/5V for Raspberry Pi

The RTC clock module is of complete clock calendar functions include seconds, minutes, hours, day, date, month and year timing , provide valid until the year 2100 leap year compensation
The RTC clock module is of ±3℃ digital temperature sensor, and the timing accuracy kept at ± 5ppm (± 0.432 sec / day)
The RTC clock module has the characteristic of low power consumption, with 1 Hz and 32.768 kHz output
The RTC clock module itself can be adapted to 3.3 V and 5 V system, with -40 ° C to +85 ° C temperature range, easy and convenient to use
Raspberry pi highest precision clock module DS3231, note board can also use this module.

No. 2

Lathem Employee Time Clock for Small Business - Thermal Print Technology, Tru Align System with LED Indicator (Black 9.8 X 6 X 8)

WHISPER PRINT: Enjoy the convenience of Lathem's patented direct thermal Whisper Print technology with our employee time clock. This time clock system removes the need for ribbons, offering a maintenance-less operation that saves you time and effort.
EZSET KNOB: Our punch time clock machine provides ease of use at your fingertips with the new, intuitive EZSet rotary knob. This time clock punch machine enables quick and effortless configuration of settings, making your time clock setup a breeze.
TRU-ALIGN: Depend on the Tru-Align printing system of our timeclock for perfect alignment on time cards with every punch. This system eradicates errors and ensures accurate timekeeping, making it a reliable solution for businesses that use punch cards.
MULTIPLE FORMATS: Our punch card system lets you select from six different print formats for printing. Whether you require the day of the week, month and date, time in 1-12 am/pm hours or 24-hour format, this time clock for employees accommodates your business needs.
READY PACKAGE: Our time clock system package comes with a power adapter, 2 keys, and 25 Lathem E8 time cards. With our punch time clock machine, everything you need to get started is included in the box, making setup a breeze.

No. 3

Pyramid Time Systems - Model 2500 Auto Aligning and Top Loading Time Clock [2500K1] Bundle Includes: Time Clock, 100 Time Cards, 2 Ink Ribbon cartridges, one 10 slot time card rack and 2 Security Keys

On-Time Tracker: Our Auto Aligning Time clock records employee time and attendance with punching accuracy. It has a 6-column time card that handles up to three In/Out punch cycles per day which can handle an unlimited number of employees.
Simple Set Up: It can be set up easily with no hassle and is ready to use in less than 2 minutes. It Displays the time, date and day with back-lit LCD screen, automatic time card punch alignment, and Tamper-proof security lock.
Time Clock Bundle: Our 2500K1 Bundle includes 100 time cards, 2 Ink ribbon Cartridge, one 10 slot time card rack, and 2 Security keys.Easy top-loading, auto aligning time card mechanism, resets for short months, leap years, and Daylight savings Time
Track and Record:Track employee start times, break times, lunch times, and weekly time cards for 12-hour (AM/PM) or 24-hour (Military) time format or select messages using durable dot matrix printing and two-sided time card records for up to 31 days.
Workplace Solutions: These Compact Time clocks are ideal for Small business. It is long-lasting, easy replacement ink ribbon cartridge, active column indicator lights, auto aligning time card and comes with One-year Manufacturer's Warranty.

No. 4

uPunch HN1500 Starter Time Clock Bundle for Small Business: Employee Punch Clock System with 100 Time Cards, Card Rack, and Ribbon

Bundle includes uPunch HN3000 Auto Align Time Clock, 100 time cards, two keys, one time card rack, and one ink ribbon.
Easily track your employees' start times, break times, lunch times, and finish times with the uPunch Auto Align Time Clock.
Automatic card feed aligns punches precisely to track weekly, biweekly, semimonthly, and monthly pay periods.
Two-year time clock warranty.
Seven days a week lifetime customer support.

No. 5

Time Clocks

Blues-rock legend Joe Bonamassa is back with a brand-new studio album, Time Clocks, produced by Kevin Shirley and recorded in NYC in March 2021
Audio CD – Audiobook
10/29/2021 (Publication Date) - J&R Adventures (Publisher)

SaleNo. 6

uPunch CR1000 Digital Time Clock and Date Stamp for Small Business: Complete Employee Time Tracking System with 50 Time Cards, Ribbon & Keys

VERSATILE 2-IN-1 SOLUTION: Includes uPunch CR1000 Digital Time Clock and Date Stamp, 50 time cards, one ribbon & 2 keys - perfect for small business time and document management.
ACCURATE DIGITAL TIMEKEEPING: Eliminate manual errors in employee time tracking with this precise digital clock in machine for employees, easily monitoring arrival, break, lunch, and departure times.
ADVANCED DATE STAMPING: Simplify document organization with built-in date stamp functionality, featuring preset messages and 3-way printing for efficient proof of receipt and processing.
USER-FRIENDLY DESIGN: Strategically placed window in the cover allows for easy loading of time cards and documents, enhancing efficiency in daily operations.
RELIABLE SUPPORT: Enjoy peace of mind with uPunch's commitment to quality, including warranty protection and dedicated customer support for all your time clock needs.

No. 7

AMANO TCX-35 Time Clock for Employees, Electronic Punch Clock for Small Business, Made in USA

FOR EMPLOYEES & SMALL BUSINESS: Perfect punch clock for employee time tracking, especially in offices, shops, and warehouses.
MADE IN THE USA: Proudly engineered and manufactured in the USA. Reliable quality built to last.
EASY SETUP & AUTOMATIC PRINTING: Plug and play. No complex setup. Automatically prints time, date, and documents.
FLEXIBLE MOUNTING: Wall or desk mount. Ribbon cartridge is easy to replace.
DURABLE & PRECISE: Designed for long-term accuracy and minimal maintenance needs.

No. 8

Pyramid Time Systems - Employment Time Clock & Document Stamp [3500ss] with Smart site Alignment, Kit Includes: Punch Time Clock, 25 Time Cards, 1 Ribbon & 2 Security Keys, 3500 Replacement

On Time Tracker: Our Updated Version Time clock is an all-in-one business machine with punching accuracy with Flexible time card and document side-loading. It records employee time and attendance by tracking job costs plus stamping documents.
Simple Set Up: It can be set up easily with no hassle and is ready to use in less than 2 minutes. It Displays the time, date and day, back-lit LCD screen and Tamper-proof security lock. The Pyramid 5000R Replacement Ribbon is used in the Time Clock.
Time Clock Bundle: It is Designed in the USA, with 25 time cards, 1 ribbon, and 2 Security keys. It is pre-programmed with 14 messages and 3 languages. The 3500ss clock adjusts automatically and resets for short months, leap years, and Daylight Time
Track and Record: Track employee start times, break times, lunch times, and weekly time cards for 12-hour (AM/PM) or 24-hour (Military) time format or select messages to stamp invoices, attendance logs, legal paperwork, or time-sensitive documents.
Workplace Solutions: The Compact Time clocks can be wall-mounted or placed on the desktop.It is long-lasting, easy replacement ink ribbon cartridge, a time stamp alignment indicator and comes with One-year Manufacturer's Warranty.

SaleNo. 9

Pyramid™ Time Clock Replacement Ribbon For 3500/3700 Models I

Ribbon Cartridge: The Pyramid Time Systems Replacement ribbon uses Black Ink, ensuring clear and sharp prints every time. It provides high contrast, making the time card data easy to read and ensuring accuracy in time tracking.
Airtight Sealed Construction: The Replacement Ribbon features an airtight sealed construction that prevents ink from drying out or leaking. This packaging ensures long-lasting ink quality, preserving its performance for extended use.
Optimal Performance: To ensure Efficient performance, replace the ribbon every 6 months or sooner based on usage. Regular replacement guarantees clean, legible prints, maintaining the accuracy and reliability of your timekeeping.
Quick and Easy Installation: Replacing the ribbon is fast and hassle-free. Simply follow the easy instructions to replace the old ribbon with the new one, minimizing downtime and ensuring your time clock stays operational.
Authorized Replacement Ribbon: This Time Clock Ribbon is the Compatible for the 3500, 3700, 4000, 4000HD, and 4000PROK Time Clocks. It ensures compatibility and reliable performance, preserving your time clock’s integrity. (Does not replace 5000R.)

No. 10

Lathem Weekly Thermal Print Time Cards, Single Sided 2100HD and 800P Time Clocks, 9", 100 Pack (E8-100)

Pack of 100 weekly time cards; Thermal print
Weekly format - named days
Four In/Out punches per day
For use with Lathem 2100HD and 800P Time Clocks only
9 inch size; 9. 5 Mil direct thermal tag - white

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Last update on 2025-07-06 / Affiliate links / Images from Amazon Product Advertising API

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