The WIMM One is a smartwatch made by WIMM Labs that runs a modified version of the Android operating system. It is mainly a developer device for the WIMM platform. It comes with several preloaded apps and users can add more apps onto the watch by either downloading them from the watch's micro app store or side-loading them over USB. It has 2 radios for connecting to the outside world, one for Wi-Fi 802.11b/g and one for Bluetooth 2.1. The module can be detached from the strap and held in the hand.