Regal wr 30m - Watches

SOURCE: Timex Indiglo WR 30M

NOTE: 12/24 HOUR TIME IS SELECTED BY PRESSING RESET/LIGHT ONLY WHEN THE HOURS MARKER IS 
FLASHING. THE “A” OR “P” WILL DISAPPEAR WHEN THE 
WATCH IS SET TO 24-HOUR TIME. 

SOURCE: How to change battery for Timex Indiglo WR 30M

I second the vice advice...the only thing that worked was to put it in a vice and crank it one more crank then you think is possible. You will hear a little "pop" when it snaps into place. It was the only thing that worked!

SOURCE: Timex Indiglo WR 30M

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.

SOURCE: How do I adjust my timex wr 30m watch stretch band?

It's very difficult. You have to take the decorative link covering off first, then continue with the actual stretch band by following these directions.

http://www.watchmaterial.com/How_to_size_a_watch_band.asp

SOURCE: I have a Timex indiglo wr 30m wrist watch and I can't set the day

http://www.timex.com/info/Product_Instruction_Guides_Downloads

Use the numbers on the back of your watch and you will have a PDF version of your instruction manual.

Hope this tip helps

R/

David