Hourly chime how do i turn off the hourly chime on an timex indiglo wr30m

Maybe the battery doesn't have enough power for the sounder.

IndiGlo uses a separate battery as the watch has two. Take it to a local jeweler and have both batteries replaced.

hi Janet.
You may also need to change the time when traveling or to adjust for daylight saving time.

1. What to Look For. Locate the MODE button, the SET/INDIGLO button and the START/STOP button on the side of your Timex Indiglo WR 30M.
2. Setting the Hours. Press down the MODE button until "TIME" appears. ...
3. Setting Minutes and Date

https://oureverydaylife.com/how-do-i-change-the-time-on-a-timex-indiglo-wr-30m-12421830.html
How to set the time on timex WR30M watch Google Search

Insane as it seems, apparently the Indiglo wr30m watch stem does NOT have either a set screw or a release button. No vice needed though, just good fingernails. Pull it out one click to the 'set time' position and pull it out some more and it comes out.

See Sketch

Press the mode button until the Alarm apears. Press the Start/Stop button to turn the alarm on/off and remove/add the chime. Whew! I had to figure this out after my 3 year old turned the chime on!

1-Place watch on hard flat surface.
2-Hit repeatedly with large hammer.
If you should need further assistance just ask.

to turn off hourly chime on the times wr 30m, simply press (in any mode, i just use the regular clock mode) the start/stop button (top right hand button) once (for about half a second).
  if you don't hear anything, you've turned off the hourly chime!  if you hear two short beeps, you've turned on the hourly chime.    turning the chime off/on is cyclic.  if you press once and hear nothing, it's off.  if you press again, you'll hear two beeps and the hourly chime is now on.    a lot of times that button hits my wrist (i wear it on my left hand) by accident, and that's how the chime turns on and off.  i hope this helps someone.