Vintage Rolex Stainless Steel Oyster Perpetual Ladies. The model number of this Rolex is 3869. The case is stainless steel with smooth stainless steel bezel. The case measures 34mm in diameter. Featuring an off white dial with gold gloss numerals and diamond hour markers and subsidiary seconds register. This Rolex is accompanied by a generic strap and buckle. The caseback is stamped "STAINLESS STEEL R.W.C. 206XXX". The inside caseback is stamped "BREVETEE Rolex S.A. GENEVE-SUISSE 31 VICTOIRES HAUTE PRECISION 3869 R.W.C. LTD". The rotor is stamped "ROLEX AUTO ROTOR PATENTED SUPER-BALANCE SWISS MADE". The movement is stamped "VIS TIRETTE PATENTED TRIGGER SCREW". The serial number of this Rolex is 206XXX. Condition: (Good).