clock problem

[Another paulg]

the clock on my GSA is playing up.the hour part seems to be ok but the minutes are continuosly counting up.if i press and hold down the button on the left it stops but as soon as the button is released it starts again.any ideas on how to fix it?

 

[Pressurized]

I have the same problem sometimes with my R1100 GS. The button is stuck on. It's difficult to tell when it is because it's behind the rubber seal but it can easily happen if you're a wee bit clumsy when adjusting it.