They're hard to see, but the eccentric gear in the middle has numbers on it for 15, 30, 45, 60. So you just guess from there?
Edit: Every 2 teeth is 5 minutes it seems...
tree.jpg
Like the copy of that PS3 game there. 👍
AMAZING WWII photos in incredible detail and color... http://pavel-kosenko.livejournal.com/303194.html?thread=22669914
I hate that I can't live somewhere this pretty