Case material: Rose gold; Charge: Manual; Conditions: New Presentation condition : With dealer guarantee ; Model: Reverso Price on request Gmtbroker Reference: Q2782520 - Polished finished solid 18kt rose gold case. - Silvered dial with a linear pattern guilloche textured center. - Black printed Arabic Numerals & minute track. - Steel Blued hands. - JLC caliber 822, beats at 21,600 vph, contains 21 jewels, composed of 134 components & has an approximate power reserve of 45 hours. - As with all JLC watches this watch has undergone a rigorous 1000 (41 days) test before leaving the factory. - Case flips over to reveal a blank solid 18kt rose gold case back appropriate for engraving/personalizing. Also known as: JLC q2782520, q278.25.20, 278.25.20, 2782520