Timex Vs Casio Melody Alarm Digital Watch from the 80's

Timex Melody watch showing you the Melody features and settings on how to use the watch, only weird thing is there is no setting on how to turn the hourly chime on or off, the only way for it to function is when you remove the battery and insert again with fiddling with it until you see the Chime Bell in the upper left corner, please leave a comment is anyone hows how to enable the Hourly Chime on a Timex Quartz Melody Alarm Digital Watch and the model for this watch is M-428. The Casio Melody Alarm watch is good and loud but with the display, it does not show much other than the Hour, Mins, Seconds, Xmas, musical notes, AM & PM, ST and TMR where as the Timex shows the same as well as the Day and Date with an Hourly Chime Bell, Birth and 24Hr are the extra on the display on the Timex except the catch with Timex is only 9 Melodies and no Stop Watch or Countdown but does show more on the display which to my prefence I like. Enjoy and feel free to leave comments