How to set clock on Model # 721.80012401, whenever I reset clock, later on it jumps 2 or 3 hours ahead

SOURCE: atomic clock sky scan model 87801

Press set button repeatedly -you get timezone mode and change your wished time zone and select your zone then press set button to normal mode and adjust the current time. kindly gave your rating after you read this.

SOURCE: brookstone smart set alarm clock. It is about 20minutes ahead

I've noticed that manually setting the clock forward or back by any number of minutes, results in the same time offset being displayed after unplugging - plugging back in. So, if it's 9pm and you set if 5 minutes fast (9:05pm). Then unplug it and plug it back in 30 minutes later (9:30pm), the clock will maintain your setting of 5 minutes ahead of the actual time (9:35).

I like to set my clocks 5 minutes fast, just to make me always think I'm running a bit late (sure, maybe I'm a bit crazy). But this "sticky" manual setting is kind of a nice feature in my opinion. I'm wondering if it's not intentional?

Anyway, just manually set it back to the real time, and it sho

SOURCE: Casio Wave Captor Watch wont set to correct time.

You need to manually adjust or set the hands to the home position as they are not where the watch thinks they should be. This can happen when you bring your watch close to a strong magnetic field. Look in the manual to do this. Afterwards your watch should set to the correct time.

SOURCE: setting my clock,model88000/86601

For any Equity clock, press and hold down the Alarm Set button. First the year will flash, if you don't care about the year, press the Alarm Set button again, if you do care about the year, press the arrow button (it could be an UP/DOWN arrow or a side arrow which is usually used to change from Centrigrade to Fahrenheit).
Basically, you begin by pressing and holding the Alarm Set button, then you use the arrow buttons, then again press Alarm Set to go to the next thing you want to set. If you wait too long, it will not set it, so begin again. I do this all the time, esp when DST occurs as the clock, when manufactured did not have the rules for the new DST time.

SOURCE: mt atomic clock is always 2 hours slow no matter

How to Change the Time Zone
Press and hold the “-“ button for 3 seconds the letter P will appear where the seconds are than press and release the “-“ button until the correct letter for your time zone appears. The four time zones are P is Pacific, M is Mountain, C is Central and E is Eastern Time zone. Press the SET button to confirm or leave the setting to confirm and exit automatically.