Rolex Brand Name Model (Watch) Lady-Datejust Reference number 69163 Automatic Winding Case Material Gold/Steel Strap Material Gold/Steel Year of manufacture 1990 Condition Excellent (second-hand, signs of wear and tear absent or barely visible) Original papers supplied, no box Calibre Automatic Winding Case Material Gold/Steel Diameter 26 mm Water Resistant 10 ATM Bezel Material Yellow Gold Glass Sapphire Glass Dial White Strap Material Gold/Steel Strap Colour Gold/Steel Clasp Folding Clasp Material Steel Clasp Functions Date - AUCTION COMMISSION 25%