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May 29, 2026 7 min read
Most of us have been there. You glance down at your wrist mid-morning, and the second hand is frozen. Or worse, the watch stopped sometime in the night, and you have no idea exactly when. It is one of those small but surprisingly frustrating moments that sends you straight to Google searching for a watch battery replacement near you.
The good news is that knowing when your battery is likely to need changing, and how to keep your watch in great condition between visits, is simpler than most people think. At Stylessence Fine Jewellery, located in the Concourse at 2 Bloor Street East in downtown Toronto, our master watchmaker has been caring for customers' timepieces for over 15 years. We have seen every watch-related situation imaginable, and we are sharing the most useful things we know so your watch stays running exactly as it should.
This is the first question most people ask, and the honest answer is: it depends on the watch.
A standard quartz watch battery typically lasts between two and five years. Where your watch falls in that range comes down to a few factors: the brand and movement, how feature-heavy the watch is, and how often you actually wear it. A basic three-hand quartz with a date display draws very little power and will often reach the five-year mark comfortably. A chronograph with multiple pushers, a backlight, and an alarm is drawing considerably more current, and two to three years is a more realistic expectation.
Watches with additional complications like world time, tide graphs, or compass functions can be even more demanding on the battery. And if your watch has a power-hungry LED backlight that you use frequently, that will shorten battery life noticeably over time.
One thing worth noting: the battery in a brand new watch from a store is not always fresh. Watches can sit in manufacturer storage or on a retailer's shelf for months before being purchased. So if your watch seems to need a battery sooner than expected, that context is worth keeping in mind.
Your watch will usually give you some warning before it stops completely, though the signals differ depending on the type of watch you own.
The second hand is jumping in two-second intervals. This is one of the most reliable indicators of a dying quartz battery. Many watch manufacturers build what is called an "end of life" signal directly into their movements. When the battery reaches a critically low charge, the second hand switches from its normal smooth tick to a jump every two seconds instead of one. If you see this happening, the battery has a few days to a couple of weeks left at most. Do not put off the replacement once you notice this.
The display is fading or flickering. On digital watches, a dim or inconsistent display is a clear sign the battery is losing its charge. If numbers are hard to read or the display seems less bright than it used to be, a new battery is almost certainly the fix.
The watch is losing or gaining time noticeably. A well-functioning quartz watch should be extremely accurate, typically within a few seconds per month. If yours has started running slow or fast in a way that seems new, and there is no obvious physical damage, a weakening battery is often the culprit.
The watch has simply stopped. Sometimes there is no warning at all, and the watch just stops. This does not necessarily mean anything is wrong with the watch itself. More often than not, it simply needs a fresh battery.
This is something we mention to almost every customer who comes in with a watch that stopped weeks or months ago, and it is genuinely important.
When a battery fully drains and is left inside a watch, it can leak. Battery leakage inside a watch movement is corrosive, and the damage it causes to the delicate internal components can be expensive or in some cases irreversible. A straightforward battery replacement that costs a small amount can become a much more involved repair if the battery has been sitting dead inside the case for an extended period.
The other reason not to wait: most quality watches have rubber gaskets inside the case that form a seal and maintain the watch's water resistance. When the case is opened for a battery replacement, those gaskets should be inspected and replaced if they have deteriorated. A watch with an old or cracked gasket is no longer protected against moisture, even if it was water resistant when you bought it. Getting the battery changed regularly at a professional jeweller means that seal is being maintained at the same time.
At Stylessence, every watch battery replacement comes with a one-year warranty on the battery itself, and our team checks the case and gasket as part of the service.
Technically, yes. Practically, for anything other than the most basic dress watch, we would encourage you to think carefully before trying.
Opening a watch case requires the right tools to avoid scratching the caseback or damaging the threading. The battery inside is small and the movement components surrounding it are delicate. A single misplaced touch on the wrong part of the movement can affect the timekeeping or stop the watch entirely. And once a battery is replaced, the case needs to be properly resealed to restore any water resistance the watch originally had.
For a watch you care about, whether it is a daily wear piece, a gift, or a brand you have invested in, having it done by a professional is simply the safer choice. The cost of a professional battery replacement is modest. The cost of repairing a movement that has been accidentally damaged during a DIY attempt is considerably higher.
A battery replacement is the most common reason people bring a watch in for service, but it is far from the only thing that keeps a watch performing well over the years. Here are the habits that make the biggest difference.
Clean your watch regularly. Everyday wear exposes your watch to sweat, skin oils, dust, and in some cases soap and water. Over time this builds up in the joints of the bracelet, around the crown, and along the caseback edge. A soft, slightly damp cloth is all you need for the case and crystal. For metal bracelets, a soft toothbrush and warm soapy water works well, as long as the watch is water resistant enough to handle it. Dry it thoroughly afterwards.
Store your watch correctly when you are not wearing it. A watch box or a soft pouch protects the crystal from scratches and the case from knocks. Keep watches away from strong magnets, which are more common in everyday environments than most people realise: phone speakers, laptop closures, and some bag clasps can all affect a quartz movement if the watch is stored in close contact with them for extended periods.
Be mindful of water resistance ratings. Water resistance is not permanent, and it is not as unlimited as some people assume. A watch rated to 30 metres is splash resistant but not suitable for swimming. A watch rated to 100 metres is fine for swimming and snorkelling. 200 metres and above is suitable for recreational diving. However, water resistance also diminishes over time as gaskets age, so having it tested periodically, especially if your watch sees a lot of water exposure, is a good idea.
Avoid extreme temperatures. Leaving a watch in a car on a hot summer day or in very cold conditions can affect the lubricants inside the movement and shorten battery life. Most watches are designed for the range of temperatures a human being is comfortable in. When in doubt, if you would not want to sit there, neither would your watch.
Service your watch periodically, not just when something goes wrong. A watch that seems to be working fine can still benefit from an occasional professional inspection. The movement can be checked, the gaskets assessed, and the exterior cleaned and polished if needed. For watches that are worn daily, a professional service every three to five years is a reasonable guideline.
Sometimes a watch that has stopped is not a battery issue at all, and it is worth being aware of the difference.
If you have had a fresh battery installed and the watch stops again within a short period, the battery itself is usually not the problem. It may be a connection issue inside the movement, a damaged component, or in some cases a magnetised movement that is affecting accuracy. A knowledgeable watchmaker can diagnose the difference quickly, which saves you the frustration of replacing batteries repeatedly on a watch that has a different underlying issue.
Similarly, if your watch has stopped after a knock or a drop, or after getting wet in circumstances beyond its water resistance rating, the issue is likely physical rather than battery-related.
This is where having a trusted watchmaker you can bring questions to makes a real difference.
Our master watchmaker at Stylessence Fine Jewellery has over 15 years of experience repairing and restoring timepieces of all kinds, from everyday quartz watches to higher-end branded pieces. We handle watch battery replacements, strap and bracelet adjustments, clasp repairs, crystal replacements, crown and stem repairs, and general servicing, all completed at our store in the Concourse at 2 Bloor Street East in downtown Toronto.
Every battery replacement we carry out includes a one-year battery warranty, and we inspect the case seal at the same time so you can be confident your watch is protected. All work is completed in a timely fashion, and our team is happy to walk you through what your watch needs before any work begins.
If your watch has stopped, is losing time, or you simply cannot remember the last time it was serviced, bring it in. We are easy to find in the Concourse at 2 Bloor Street East, and you do not need an appointment for a battery replacement.
Learn more about our watch repair and battery replacement service or call us at +1-416-944-9897 to speak with our team directly.
And if your watch has seen better days and you are thinking about a new one, browse our full watch collection featuring Seiko, Tissot, Citizen, Bulova, Hamilton, Movado, Raymond Weil, G-Shock, and Hugo Boss.
