This Jaeger is 42 mm pink gold case, 13.67 mm thick, transparent back, silvered dial with appliqued numerals, caliber 383 manual movement with second time zone, hour - minute, jumping hour, day/night indicator, map of the world, seconds, world time, twin power reserve, approximately 50 hours of power reserve, brown leather strap, deployant buckle. Water resistant to 5 bar.