Traser Tritium Watches, P6600 and P66 Extreme Sport

First impressions of Traser P6600 and P66 Extreme Sport watches. Comparison of the P66 watches and why one might choose one over the other. These are fine tactical or military watches and great for rugged conditions where a diver or luxury watch shouldn't be worn.
P6600 for sale:

http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575378759&campid=5338273189&customid=&icep_item=254916917975&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg&toolid=11111

Видео Traser Tritium Watches, P6600 and P66 Extreme Sport канала Watch Collectors' Guild