Launch Buttons, a free app that lets you use your iOS/Android device like a LaunchPad-type MIDI Controller for Ableton Live, now allows you to to launch clips from the Apple Watch.
Bio break anyone?
Because a few dozen buttons wouldn’t fit on the tiny display, the Apple Watch shows a 3×3 clip grid along with 3 scene launch buttons and 4 arrow keys to navigate through your set.
Launch Buttons is a free download. See the developer’s site for details.