The iconic feature of the white-shell rose gold ZF Jaeger-LeCoultre Master series watch is its multi-time zone display function, which presents the whole world on the wrist, even taking into account the special characteristics of daylight saving time. The watch uses a stainless steel case Made with a 39mm diameter design, it can be said that a lot of effort has been put into the layout of the dial. It has multiple complex functions but the dial is still well-organized, with a kinetic energy display window at 10 o'clock, a calendar display panel at 2 o'clock, and a 6 The second time zone display panel at the o'clock position and the world time display window at the bottom are perfectly matched and can be called a classic. Equipped with Jaeger-LeCoultre's automatic Cal.939 self-winding movement, the watch is equipped with a crocodile Leather texture strap, Jaeger-LeCoultre original special buckle, comfortable and convenient to wear.