Jaeger-LeCoultre Reverso Night and Day Gran' Sport Duo ref 295.1.51 An 18ct gold reversible wristwatch with date, circa 2005. Dial: dual dials, black night, silvered day Calibre: cal. 851 manual winding, fully jewelled. Case: 18ct gold reversible rectangular. Case number: 2143349. Closure: JLC Reverso Gran' Sport rubber strap and 18ct gold folding clasp. Dimensions: 38 x 44 mm including lugs. Signed: case, dial and movement. Accessories: none