Where's My Watch?

Ever misplace your watch?

Maybe its 400 years in the past.

Archaeologists have found a Swiss watch in a Ming dynasty era tomb that has been sealed for over 400 years outside Shangsi, in southern China.

The watch has been dated at about 100 years old, was encrusted with dirt. It had stopped at 10:06 AM, and on the back had the word ‘Swiss’ clearly engraved.

What is a 100 year Swiss watch doing in a 400 year old sealed tomb 1/2 way around the world?