B4539 IWC Montblanc launches a vintage/retro collection with a digital calendar and week display function. It’s the most popular watch that embodies simplicity, elegance, and a sophisticated style! The 3 dial features the latest calendar and week display!

IWC introduces its first vintage/retro collection, featuring a chronograph calendar and week function. It’s a popular watch with a simple, elegant, and sophisticated style! The 3 dial is the latest calendar and week display! 【Case】 The 40 mm case size matches that of genuine models! Swiss-level craftsmanship in polishing! This results in a smooth and full appearance with precise details! Very beautiful! 【Dial】 Mineral anti-glare coating, using the classic pencil-like design—a top-tier craftsmanship dial! Exquisitely made, perfectly restored! 【Movement】 Fully automatic mechanical movement – IWC 8215 (precision technology makes it the thinnest of its class)! Accurate and durable! Almost no repairs required! 【Bracelet】 Italian imported calf leather – 316 steel bracelet. Exclusively custom-made, ensuring superior quality and an excellent wearing experience for the wearer.