A new device unveiled during Intel's keynote at CES 2015 is called Curie, and it's a wearable computers the size of a button.
The tiny Curie contains a Quark SoC, a Bluetooth Low-Energy radio and sensors for fitness monitoring.
It can be used with a watch battery or a rechargeable source.
Curie will be available in Q2 2015 for companies wishing to integrate it into new products their.
Intel says Curie has just left the lab and so still needs a lot of work.
