If your digital watch stops functioning, don t throw it out. Just throw セリーヌ ミニバッグ out the battery. A new battery may be all you need. You should expect a watch to need a battery replacement every few years. Change the battery when the watch becomes slow, the backlight weakens or the readout fades. Determine the type of battery required by reading the back of the watch. The battery identification number has 3 or 4 digits, and specifies which type of battery you will need for the replacement. If the battery size is not stamped on the back, then your owner s manual will provide this information. Otherwise, you can look up the manual online by entering the brand name and model number in a web search. If necessary, you can remove the back from the watch to see the size printed on the battery itself. Buy a new battery. Like watches, hearing aids also use button batteries. Therefore, drug stores usually have them for sale, if a nearby watch dealer isn t available. Pry off the back plate of the watch with a knife. A screwdriver will almost never be narrow enough to fit into the gap. A fingernail will almost never be strong enough to dislodge it. Look for an indent under the watch back where you can insert the knife edge. Work the knife all the way around to lift off the watch back. Replace the battery quickly. You may be able to preserve the watch s memory if you make the switch quickly enough. If not, then you will have to reset the date and time. The switch should easily take less than 30 seconds. The watch back may need to be put back on quickly as well, if that is necessary for the battery s circuit to be closed. If your watch is expensive, then you may not want to pursue this as a do-it-yourself project, but instead pay the $10 or so to have a professional replace the battery with specialized tools. A professional s tools may also be needed if the back screws off or is held in place by very tiny bolts requiring a jeweler s screwdriver. Because watch batteries contain a small amount of mercury, you should recycle your old battery by dropping it off with a watch or jewelry retailer who can recycle it properly. Match the positive marking on the battery with the positive marking in the watch. The electronics of the watch could even be ruined if you place the battery in backwards. If there is a gasket (rubber ring forming a seal) beneath the watch back, then you may need to see a professional to have the battery replaced. Not resetting the gasket properly can damage it. How to Replace the Battery on My Timex Marathon Watch The Timex Marathon is a digital sports watch that includes convenient calendar, alarm and stopwatch functions. Change the battery in your Timex... How to Replace Watch Batteries セリーヌ 携帯電話フォーム Save money by replacing a watch battery yourself rather than paying a jeweler to do this relatively simple task. Most fine watches... How to Change the Battery in a Timex Expedition Watch This is not correct for my Timex Expedition Digital Compass Watch bought within the last five years. #1 - My watch back... How Do You Change a Battery on a Rolex Watch? Few Rolex watches are battery-powered. Most Rolex watches have an automatic movement, meaning they are powered by the natural movement of the... How to Replace a Watch Battery for a Seiko When it s time to change the battery in your Seiko watch, you need to replace it with the right type of battery... Timex 1440 Watch Instructions for Changing the Battery Learning to change the battery on a Timex 1440 can at first seem overwhelming if you are not used to changing watch... How to Replace a Sweda Watch Battery Sweda, established in 1978, is a watch manufacturer based in Hong Kong. The company makes electronic watches that use quartz movements, which... How to Replace a Casio Watch Battery Casio electronic watches will run for about a year before the battery must be replaced. You can change out the button battery... How to Change a Casio Watch Battery Some jewelers charge as much as $30 to change the battery in your Casio watch. With a little careful effort you can... How to Change the Time on Digital Watches Digital watches offer less-expensive alternatives to business-class watches such as Rolexes and Movados, and because of improvements in quality, there s no longer... How to Change the Battery on a Citizen Watch Thousands of people around the world own one of the watches manufactured by Citizen. The company s been in existence for years and... Button Battery Identification Proper identification becomes important when replacing the button battery in a watch, remote control, computer, calculator, electronic organizer or other device. It s... Digital Watches Vs. Wind Watches Digital and wind watches are vastly different timepieces operated by separate technology. A digital watch is powered by an electronic movement. Wind... Watch Battery Types Watch battery manufacturers offer several types and sizes of batteries. Some batteries are referred to as watch batteries even though they are... How to Remove a Polar Watch Battery Polar uses watch batteries in both their watches and their heart rate monitor straps. Polar recommends that you send the product back... How to Change the Battery on a Timex Watch Timex is a popular watch brand which specializes in durable athletic watches. Since athletic watches tend to have more functions than normal... Watch Battery Replacement Instructions The lifespan of your watch s battery often depends on the type of watch you own. For example, the battery in a multifunctional... How to Replace a Citizen Eco-Drive Watch Battery Unlike most watches, there is no traditional silver oxide battery in a Citizen Eco-Drive watch. Citizen Eco-Drive watches use セリーヌ 斜めがけバック light (natural or... Can a Weak Battery Cause a Watch to Run Slower? Depending on the type of watch you have, a dead battery may or may not cause it to run slower. Some watches...