X10M-Daylight tsr/tss not updating

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I have a Suunto X10 Military and for whatever reason, the daylight (tsr/tss) is not updating with my GPS position. I've tried to get it to update by using Navigation and Activity with the GPS on, but nothing. It just reads:
Daylight
Current Date
tsr 12:42
tss 3:07
when in reality it should be
tsr 5:30
tss 19:45

Anybody have an idea of what I can do?

	Suunto Visit SuuntoWatches.com to see Suunto's full line of wrist top computers and compasses.

	Suunto X9i - Click for more info Introducing the Suunto X9i - the new and improved version of the Suunto's X9, voted "Best Product of 2004" by Fortune Magazine. Now available in two colors, the X9i combines GPS functionality with an altimeter, barometer, compass, and thermometer ... all these instruments, packed into a single watch.

	Suunto X10 Suunto commemorates 10 years with the Suunto X10. When you're trekking through a new frontier, adventure racing, biking, fishing, or conducting field operations, the Suunto X10 provides critical decision-making data. With full GPS functionality, including route planning and uploading, as well as outdoor essentials like an altimeter, barometer, and compass, the Suunto X10 wristop computer shows nature who's boss.

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Anyone?