An 18 Karat Yellow Gold Ref. 3735 Chronograph and Moonphase DaVinci Wristwatch, IWC, 28.00 mm case diameter, white dial signed IWC Schaffhausen, applied gold index numerals with luminous dots, luminous gold pencil hands with central blued steel chronograph seconds hand, aperture at 12 o'clock for moonphase indication, aperture at 4:30 for date indication, guilloche subdials at 3, 6 and 9 o'clock for chronograph hours, seconds and chronograph seconds respectively, fluted gold circular case, screw down crown, chronograph pushers at 2 and 4 o'clock, snap on yellow gold case back, 25 jewel quartz movement, brown alligator strap signed IWC, 18 karat yellow gold tang buckle.