Jaeger-LeCoultre Calibre 101 Secrets

The Jaeger-LeCoultre Calibre 101 Secrets, reference Q2872201, has a 12.22 x 29.07 mm 18-carat pink gold case and a gem-set bracelet. The setting comprises 1028 diamonds totalling 26.21 carats, with griffe setting on the outer rows and grain setting on the inner rows and sides. The case measures 9.88 mm thick. A white mother-of-pearl dial carries stick hands beneath the bracelet. Manual-winding calibre 101 operates at 3 Hz with a 33-hour power reserve. The calibre contains 98 components, 19 jewels and one barrel. Pressing a concealed button opens two sections to reveal the dial.