IWC IW392101
IWC, Da Vinci series, model: IW392101, the entire watch is crafted from 18K rose gold, with a 43mm white dial, three sub-dial chronograph functions, ultra-complex perpetual calendar/full calendar display, a stunning starry sky moon phase at 12 o 'clock, equipped with a self-produced 89360 automatic winding movement with a transparent back, and a pure gold folding clasp!