Here is a really interesting concept from a designer called Isamu Sanada. The Wearable iPod Shuffle would feature integrated Bluetooth connectivity for your headphone, it would also consist of a dock connector, and rugged casing.

The built-in rechargeable battery would enable users to get up to 16 hours of playback time. See more sample photos of the iPod Shuffle Bracelet Concept after the break.

The iPod Shuffle Bracelet Concept with the Bluetooth Headphone

The iPod Shuffle Bracelet Concept with the Charging Dock

[TechEBlog]