18kt white gold case, black leather strap. Fixed 18kt white gold bezel. Silver opaline cut-out dial featuring rose gold-tone alpha-style baton hands and index hour markers with minute gradations around the outer rim. Analog dial type. Date display located between the 9 and 10 o'clock positions. Three sub-dials: one for elapsed time, another showing date/moon phase, third indicating power reserve or flying seconds function status. Manual winding Jaeger LeCoultre Calibre JLC 381 movement with 40 jewels, composed of 374 parts, operates at a frequency of 21600 vph and offers approximately 50 hours of power reserve. Scratch resistant sapphire crystal. Pull/push crown. Transparent case back. Round case measuring 40.5 mm diameter and 13.5 mm thick. Deployment clasp closure. Water resistant to 50 meters / 165 feet. Functions include moon phase display, date function, hour, minute, second hands plus power reserve indicator (via sub-dial), jumping seconds mechanism, foudroyante feature.
