Patek Philippe Patek 2570 Antimagnetic & Patek 3466 SS

The Patek Philippe Reference 3417, known as the 'Amagnetic,' was introduced in 1958 as a Calatrava-style timepiece designed with enhanced resistance to magnetic fields. It represents Patek Philippe's response to the increasing presence of magnetic influences in daily life, offering a practical yet refined solution within its classic dress watch aesthetic. The reference is notable for its clean lines and functional design, appealing to collectors seeking understated elegance with a technical edge. Early examples of the Ref. 3417, referred to as the First Series, are equipped with the manual-winding Caliber 12-400 AM. These watches typically feature a stainless steel case, often around 35mm in diameter, with a solid case back. The dial configurations vary, with specific characteristics such as the style of the 'Amagnetic' signature and the presence of a large subsidiary seconds register being key identifiers for different production periods. The movement is protected by an inner soft iron cage, providing the amagnetic properties. For collectors, the Ref. 3417 holds significance as an early example of Patek Philippe's foray into anti-magnetic watchmaking, predating many other brands' efforts. The distinctions between the First Series and later iterations, particularly regarding the movement and dial execution, are crucial for connoisseurs. Its relative rarity, especially for well-preserved First Series examples with original dials, contributes to its desirability in the vintage market.