18 carat white gold case with a black alligator leather strap. Diamond bezel. Gem set dial with silver-tone hands. Dial Type: Analog. Automatic movement. Scratch resistant sapphire crystal. Case diameter: 43 mm. Round case shape. Folding clasp. Water resistant at 50 meters / 165 feet. Functions: hour, minute, second, tourbillon, second time-zone. Luxury watch style. Jaeger LeCoultreMaster Grand Tourbillon.