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TAG Heuer Watch Servicing: How often should you service it?

TAG Heuer watches today come with either mechanical movements or clever quartz technology inside. But to keep your TAG Heuer performing at its best and looking as sharp as the day you bought it, regular servicing is non-negotiable. So, how often should you send your watch in for a TAG Heuer service? Let’s break it down, drawing from years of watching these beauties tick.

Posted By Devesh Arora on April 18, 2025

TAG Heuer service interval

TAG Heuer Servicing: The General Rule of Thumb

TAG Heuer suggests a full service for mechanical watches roughly every 5 to 6 years. Why? Inside those polished cases, tiny gears, springs, and levers are in constant motion. They rely on specialized lubricants to glide smoothly. But over time, those oils can break down, dry up, or get gunked up with microscopic dust. When that happens, friction creeps in, throwing off accuracy or, worse, wearing down delicate parts.

Even though TAG Heuer recommends a service every 5 years, its best to get your watch at least checked by a service center every 3 years. A proper TAG Heuer service at ChronoStreet is like a spa day for your watch. As a part of the service, the movement is fully disassembled, each component cleaned ultrasonically, worn parts replaced with genuine TAG Heuer ones, fresh lubrication applied, and everything reassembled. Then it’s rigorously tested for accuracy and water resistance to ensure it’s ready for action.

For quartz TAG Heuer watches, the story’s a bit different. With fewer moving parts, they don’t need the same intensive overhaul. But they do rely on a battery, and the seals that keep water out can degrade over time. A typical quartz service includes swapping the battery, checking water resistance, and replacing gaskets.

How Often Should You Service It?

Those 5-6 year check recommendations are a solid starting point, but life isn’t a controlled lab. How you wear your TAG Heuer and where it goes with you can shift the servicing timeline. Here’s what to consider:

How Often Do You Wear It

If your TAG Heuer is your daily companion, it’s working harder than the one you pull out for special occasions. Constant motion means more wear on the movement, so you might need to service it closer to the 5-year mark—or even sooner if issues pop up.

Your Environment

Watches don’t love extremes. Scorching heat, high humidity, dusty trails, or salty ocean water can speed up the breakdown of lubricants and seals. If you’re an adventurer going to the dessert in Dubai’s heat, you might need to service it more frequently. Water-resistant models used for swimming or diving should have their seals checked annually, even if a full service isn’t due.

Performance Red Flags

Your watch will often tell you when it’s not happy. If it’s losing time, gaining minutes, making odd noises, or the hands are stuttering, don’t wait for the 5-year mark. These are cries for help, and a TAG Heuer service can catch small issues before they become expensive repairs.

Quartz Battery Life

For quartz models, the battery typically lasts a few years, but don’t ignore a watch that’s stopped or skipping seconds (a classic sign it’s low on juice). Always have the battery replaced by an expert like the ones at ChronoStreet to avoid cheap batteries or shoddy sealing that could let water sneak in.

TAG Heuer Battery Replacement

Speaking of quartz watches, a routine but critical part of their care is battery replacement. Unlike mechanical watches powered by a wound mainspring, quartz TAG Heuers rely on a battery to keep the seconds ticking. When the battery dies, or the second hand starts jumping in multi-second bursts, it’s time for a TAG Heuer battery replacement.

Here’s why you should stick with ChronoStreet for this:

  • We use high-quality, TAG Heuer-approved batteries that won’t leak or underperform.
  • We reseal the watch properly to maintain its water resistance, which is critical for models like the Aquaracer.
  • We handle the case with care, avoiding scratches or damage to the finish.
  • We check the movement for any underlying issues that might be draining the battery faster than normal.

Trying to replace the battery yourself or going to a corner shop might save a few bucks, but it’s a gamble. An unprofessional job can compromise water resistance or damage the electronic components.

Want to check if your TAG Heuer watch needs service?

Bring Your Watch To ChronoStreet Today

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Devesh-Arora-Author-ChronoStreet
Written By

Devesh Arora

Devesh is a watch enthusiast who has always had a knack to learn more about how things work from the inside. This made him join ChronoStreet to be up close to watch movements and learn more about them as he goes. He wants to take everyone along in this journey and hence he shares his knowledge via blog posts here simplifying the complexities of watchmaking for his readers.

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