Another day, another fancy pants watch from TokyoFlash. Man, this one is a peach.
The Biohazard watch uses an advanced color LCD display to simulate the effect you might see on Mr Spocks tri-corder or in many Science Fiction films. The readout, in fact, tells the time by counting the colored segments.
A press of the button sends the watch into scan mode and the various panels & readouts animate as if scanning the area for life forms. After a few seconds the results display the time, but the animation sequence can be skipped if desired with a second press of the button.