Only Watch 2011 is just around the corner and here is the video featuring all 40 watches to be auctioned at Only Watch.

For this fourth edition of the world renowned charity watch auction, the world’s most prestigious watchmakers have each created a unique timepiece.

The unique timepieces will be sold by auction house Antiquorum on September 23rd in the Principality of Monaco

In advance of the September 23rd auction, Antiquorum Director Julien Schaerer is escorting the 40 timepieces on a world tour that includes appearances in Singapore, Hong Kong, Shanghai, Beijing, Tokyo, Los Angeles, New York, Milan and Geneva.

All proceeds from the auction will benefit research for Duchenne Muscular Dystrophy.

We have previewed the majority of the one-of-a-kind pieces to be offered for auction in Geneva — you can see them all here.

Pictured above is the MB&F HM4 Only Watch featuring a flying panda bear.