IWC Ingenieur SL Perpetual Calendar IW924503

Ingenieur SL Perpetual Calendar : IW924503

The IWC Ingenieur SL Perpetual Calendar Sport, reference IW924503, is a notable timepiece from the brand's 1987 collection. This model features a 34.5 mm case crafted in luxurious yellow gold, accompanied by a matching gold bracelet, giving it a cohesive and elegant appearance. Its solid caseback ensures durability and adds to the watch's robust design. The watch's movement varies depending on its production year; earlier models house the caliber 35780, while versions produced post-1989 are equipped with the caliber 35782. As part of the Ingenieur collection, this model embodies a blend of sophisticated style and technical precision. The perpetual calendar function highlights its advanced horological capabilities, offering practicality alongside its refined aesthetics. Overall, the IW924503 stands as an example of IWC's commitment to craftsmanship and innovation during the late 20th century.