- + on Vector Face

[astroman99]

Hi,

Can anyone tell me what the - and + are for at the 12 o'clock position on the Vector's face? I have been through the manual and can not find any reference to it - or have I just missed it?

Chris

	Suunto Vector - Click for more info Suunto's original Wristop Computer, the Vector changed the face of sport watches forever with its groundbreaking combination of features, including an altimeter, barometer, electronic compass, digital log book, and watch. Introduced in 1998, the Vector was the first watch to make it to the summit of Mt. Everest. In addition, the Vector won the prestigious European Outdoor Award - Product of the Year in 1999/2000.