Strap for Radiomir 1940 3 Days Oro Bianco 42mm California

The Panerai Radiomir 1940 PAM00718 features a 22mm lug width, the historic standard of the Radiomir family. This measurement is taken from hole to hole of the spring bar attachment using a digital caliper positioned perpendicularly. The 22mm represents the most versatile diameter for the Radiomir, with extensive availability of compatible aftermarket straps.

Cognac brown alligator remains the dominant choice: the geometric grain of the leather dialogues elegantly with the cool luster of white gold. Vegetable-tanned Tuscan calf is a refined alternative with a patina that evolves over time. Cordovan calf represents the most durable solution. Avoid NATO and rubber: they would betray the classical character of the Radiomir 1940.

The PAM00718 is fitted with soldered spring bars. Use a spring bar tool specifically designed for watchmaking, positioning it under the bar at a 45-degree angle. Push gently downward to release the end, then remove the old strap. Insert the new one by aligning the holes, ensuring the bar locks completely. Avoid forcing to prevent damage to the white gold case.

Yes, all straps with 22mm lugs are compatible with the PAM00718. Verify that the passant fits Panerai soldered spring bars, preferring well-calibrated fixed passants. On milanostraps.it you can choose from ready-to-ship straps customizable in size, initials, and stitching thread.

A vegetable-tanned alligator strap of artisanal quality lasts 15-20 years with ordinary care: periodic stitching checks and protection from prolonged water exposure. Vegetable calf resists 10-15 years. The patina that develops amplifies the aesthetic value over time. Casati Milano provides an 18-month warranty and assistance for any reconditioning.