watch 3d model

I want a 3d modelling file i can send for printing. The file should contain two models: one is the watch when it is closed, and one that is opened and lying flat. From the top view, there is a 10mm diameter round "ying yang" pin is positioned at the far left side of the watch (no gap from the edge). From the back view, there is a 2 mm wide, 1mm length cyclinder in the center of the ying yang pin's opposite side. The right side of the watch should have 7 open holes, 2mm diameter. The top surface of the watch should have wavy textures with 2 small round bumps to the top right side of the display screen.