Basic Info Listing code RJ79E9 Brand Rolex Model Lady-Datejust Reference number 6917 Dealer product code 980A0304 Movement Automatic Case material Yellow gold Bracelet material Gold/Steel Year of production 1977 Condition Used (Good) The item shows visible and tangible signs of wear like scratches, scuffs, or small dents. Scope of delivery Original box, original papers Gender Women's watch Location Greece, N PSYCHIKO Availability Item is in stock Caliber Movement Automatic Caliber/movement 2030 Base caliber Cal. 2135 Power reserve 42 h Number of jewels 28 Case Case material Yellow gold Case diameter 26 mm Thickness 11 mm Water resistance 10 ATM Bezel material Yellow gold Crystal Plexiglass Dial Blue Dial numerals No numerals Bracelet/strap Bracelet material Gold/Steel Bracelet color Gold/Steel Bracelet length 150 mm (80 mm / 70 mm) Bracelet thickness 4 mm Lug width 13 mm Size guide Clasp Fold clasp Clasp material Steel Buckle width 10 mm Functions Date Other More details Screw-Down Crown