IWC SCHAFFHAUSEN Da Vinci IW373501 K18YG Chronograph Quartz 。Brand IWC SCHAFFHAUSEN Model Da Vinci Gender Ladies Material 18K Yellow Gold / leather Dial color white Movement Quartz Ref Number IW373501 Serial Number 2471*** Functions Date、Chronograph、Small seconds、Moon phase Accessories buckle Case size About 29mm (1.1inch) (not including the crown) Wrist size About 17cm (6.7 inch) Lugs width 13mm(0.5 inch) Weight About 36.7g+K18YG尾錠2.2g State of the wound Glass Light scratch, Small hit Scratch (coating ) Case Many scratch, small wound Bezel Many scratch, small wound Belt/Bracelet No damage Hand a Little damage, Stains Dial a Little damage, Stains(index ) Buckle No damage CL Number 943327　 1014 260331 AT Condition Rank Body rank B Belt/Bracelet rank N(not IWC SCHAFFHAUSEN)