National Time Clock Replacement - Clock Alternative

Our AllSync Plus® replacement clocks use a solid-state circuit board movement instead of the traditional mechanical movement and use up to 80% less energy. Plus, we manufacture system secondary replacements for National Time clocks with wired synchronous correction.

We are the leading provider of clocks, synchronized clock systems, network clocks, clock parts, and more. Extend the life of your National Time clock system with AllSync Plus replacement clocks.

Analog replacement clocks
Solid-state movement clocks
Mechanical movement clocks
Replacement motors for National Time clocks

American Time’s AllSync Plus replacement clocks are perfect for expanding the life of your current wired clock system or building a new wired system.

Easy integration, low maintenance and precise time. Set them and forget about them!

AllSync Plus Solid-State Movement Clock

AllSync Plus replacement clocks offer a classic look and are designed to work seamlessly with your National Time clock system. Using solid-state technology, they have few moving parts to wear out, are easy to connect, use 80% less power than mechanical clocks, cost over 25% less than mechanical clocks, and have a 3-year warranty.

Mechanical Movement Clock

Replace your National Time wired synchronous corrective clocks with our American Time versions. They come with a Synchron^® motor, a heavy-duty brass gear train, Molex^® connector for easy installation, hourly and 12-hour correction, and a 2-year warranty.

“There were two or three clocks on my workbench at all times. Even just to repair a clock”

the guts aren’t cheap, and sometimes it would take me an hour to fix it. Now, maintenance has gone down to about nothing.

- Tony D. - Buildings and Grounds Director

DIY Resources

For the do-it-yourselfers, we have resources to help you do it right. See our DIY videos to repair and install your clock replacement parts like an expert.

Get Fast DIY Help

Not Sure What You Need? Talk to an Expert!

You might want a replacement clock, or a whole new system. You might want to replace what’s broken today and prepare for an overhaul. We’ll make sure you get only what you need. Let’s talk about how to make your time right for you.

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National Time Clock Replacements

AllSync Plus Solid-State Movement Clock

Mechanical Movement Clock

“There were two or three clocks on my workbench at all times. Even just to repair a clock”

All Replacement Clocks Include a Variety of Customizable Options

Replacements For National Time with Mechanical Movement

DIY Resources

Not Sure What You Need? Talk to an Expert!

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