JAEGER-LECOULTRE Grande Reverso Duo Q3742521 Case - 18K Rose Gold, 48.5 mm × 29.5 mm Dial - Silver Dial (Front) / Black GMT Dial (Reverse) Bracelet - Black Alligator Leather Strap Function - Manual Winding, Hours, Minutes, Small Seconds, Dual Time (GMT), Day/Night Indicator Movement - In-house Caliber 986, ~48 Hours Power Reserve Water Resistance - 30m Fullset - Box, Card, Cert. 2018 Condition - Used