Jaeger-LeCoultre Reverso Classic Duoface Small Seconds

The Jaeger-LeCoultre Reverso Classic Duoface Small Seconds, reference Q3842520, has a 28.3 x 47 mm 18-carat pink gold case. Case thickness is 10.34 mm, with water resistance rated to 30 metres and a 20 mm lug width. The silvered front dial combines black transferred numerals, vertically brushed guilloché, stick hands and small seconds. Manual-winding calibre 854 runs at 3 Hz with a 42-hour power reserve, 160 components, 19 jewels and one barrel. An alligator leather strap has quick-release technology and a pin buckle. The black reverse dial presents baton hour-markers and velvety Clous de Paris guilloché with a second time zone and a 24-hour display.