Case material: Yellow gold; Charge: Manual; Conditions: Used Year : 1970; Presentation condition : With dealer guarantee ; Price on request Gmtbroker Reference: nessuna A Rare Lapiz Lazuli and Malachite Set Vintage Ladies Wristwatch, champagne dial, a fixed 18k yellow gold bark finish bezel, an 18k yellow gold bark finish bracelet set with 10 alternating lapiz lazuli panels and 9 malachite panels with an 18k yellow gold push button clasp, mineral glass, backwinder manual wind movement , in excellent condition, comes with a presentation box, a valuation for insurance from Omega Vintage Watches dated January 2013, our own certificate of authenticity and our own one year warranty.