Jaeger-LeCoultre Q1558420
Jaeger LeCoultre Master Calendar Q1558420, Automatic mechanism, with a diameter of 39mm and a thickness of 10.6mm, featuring a silver radial brushed dial with functions for week, calendar, month, and moon phases. It features a conical hour scale with Arabic numerals and a toffee pointer. Equipped with the Cal.866/1 movement, it has a 40 hour power reserve and is waterproof to a depth of 50M. The transparent back cover allows for smooth operation of the movement, and the sapphire crystal mirror is wear-resistant and scratch resistant. It comes with a warranty card and no box.