Unisex Man Woman Fashion Blue Light Touch LED Time Rotation Round Dial Watch Black Leather Band Time Display: Touch on the surface of glass,the lamp shows the time (in the following figure) Time Adjustment: When the light touch glass 8 times last hold 2 seconds, when entering tone in quick flashing pattern, when touching a jump one hour by analogy Adjust good later, hold glass 2 seconds after points in flashing, enter adjustable points mode, touch once plus one points, and so on LED Color: Blue Precise movement