[JAEGER - LECOULTRE Watches] ZF Craftsmanship Creates Jaeger-LeCoultre Master Control Date Master Series Calendar Watch Adopt the customized version of Jaeger-LeCoultre CAL.899 movement developed by Dandong factory Available for 70 hours of power reserve Silver sun pattern dial Selected stainless steel New 40mm case double finished with polished and satin finish New Novonappa calf leather strap Silky texture comfortable to wear Cleverly reflect the modern lines of the watch Modern fashion The products produced by ZF must be high-quality