To change the battery on a Timex watch, open the battery holding panel on the back of the Timex watch. Remove the old battery, insert the new battery, and place the holding panel back onto the watch.Continue Reading
Find the four screws on the back holding panel. Unscrew them with a jeweler's or eyeglass screwdriver.
Slide the flat end of a screwdriver between the panel and the watch. Pry gently to push the holding panel off the back of the Timex.
Pick up the Timex, and flip it over to drop the old battery out of the housing. Drop the old battery into a cup or hand when flipping the Timex over.
Place the Timex on a flat surface, and put the new battery into the housing. Push down to snap the battery into place.
Place the panel onto the Timex. Add a screw to each hole, and align the holes on the back of the Timex. Turn each screw using the screwdriver until the screw is tight in its housing. Tighten each screw one more half-turn to lock the holding panel into position.
To set the time on a Timex 1440 sports watch, push the mode button until the time shows. Hold the lap/reset button until the seconds begin to flash, and then push the start/stop button to change the seconds. Push the mode button to switch between seconds, minutes and hours, and push the lap/reset button at the end to confirm the settings.Full Answer >
Timex watch user guides are available through the Timex website. User guides are categorized by style of watch and are available in seven different languages.Full Answer >
Timex's website provides the official instruction manuals for different models of Timex watches, as of 2015. The manuals are in PDF format and are accessible in various languages.Full Answer >
To change the battery in a Timex Ironman watch, first remove the back of the watch. The back is held on by tiny screws. Remove the old battery, and insert the new battery. On some models this may require removing an additional screw.Full Answer >