The digital USB flash watch combines both of the U drive and watch together. USB flash drive funtion and digital watch function are available from the U flash watch.

Specification of U watch drive:  
1. U drive combines with the watch, fashion and fancy  
2. Standard USB interface, support all operation systems, the fast speed of transferring data is 5Mbps  
3. Read and wirte datas: 1 million times  
4. Equisite: 50g, diameter: 45mm, thickness: 17mm  
5. LED indicator. Operate easily and conviently.  
6. Japanes watch movement
7. Shockproof, waterproof and static-free.
8. USB line and the watch strap combines together, u can use it anytime anywhere. It doesn't need extra extention line.
9. Build-in USB line or Build-out USB line is optional.
10. Accessories: CD, instruction book, USB line, U watch