Jaeger-LeCoultre Master Calendar 1558420 Silver Dial watches’ all functions and appearance are consistent with original. Pot cover shape dial view from side have a slight radian. Watch case adopt 316L stainless steel and fine polishing. Watch ear arc-shape fishtail line is stereoscopic and graceful. Watchband adopt black calfskin leather strap with deployant buckle. Jaeger-LeCoultre Master Calendar 1558420 OM Factory Silver Dial Replica Watch. And adopt Swiss Jaeger-LeCoultre Caliber 866/1 Automatic Movement 28800bph that run time stablely and good quality. The size is 39mm x 11mm, behind simplicity is extreme complexity. The functions include Hours, minutes, seconds, date, day, month, and moonphase.