Your clock's strike is off consistently.
You'll be amazed at how easy this is for you to fix yourself. 99% of all hour hands are simply friction-fit onto a tube that comes through the dial. To adjust the stike, move the minute hand around the dial until the clock strikes the hour, then move the hour hand to match the hour that the clock thinks it is. Don't force it, though. If you think you're going to bend the hand, stop and take it into your local repairperson for this simple adjustment.
Prestige Clock Repair
Bluff Heights (near 4th and Junipero)
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