Case material: Yellow gold; Charge: Automatic; Conditions: New Presentation condition : With dealer guarantee ; Price on request Gmtbroker Reference: 179178chip Rolex Oyster Perpetual Lady-Datejust 26mm, 18K yellow gold case, fluted bezel, champagne dial, Index numerals, and President bracelet. Also known as: Rolex 179178 chip, Rolex 179178chip