This is an authentic JAEGER-LECOULTRE 18K Rose Gold Alligator 34mm Master Ultra Thin Manual Winding Watch Black 145.2.79. This classic watch is crafted of 18 karat rose gold and features a white dial with rose gold hour markers and hands, sapphire crystal, black alligator strap and a manual winding movement. Follow this item for alerts. Jaeger-LeCoultre is a registered trademark of Jaeger-LeCoultre. FASHIONPHILE is not affiliated with Jaeger-LeCoultre.