Panerai · Radiomir

Strap for Radiomir Quaranta Stainless Steel / Green / E-Commerce Exclusive

The Radiomir Quaranta Stainless Steel / Green / E-Commerce Exclusive takes 24 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

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Lug width24 mm
Case diameter40 mm
ReferencePAM01386
FamilyRadiomir
MovementPanerai caliber P.900 Hours, Minutes, Small seconds | Date
Year2023
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

Straps for the Radiomir PAM01386

Selected for the 24 mm lug width · workshop selection

All 24 mm straps →

The Radiomir PAM01386, seen from the bench

The Panerai Radiomir PAM01386 is a stainless steel cushion-case watch with 40mm diameter and exposed wire lugs, representing the heritage dating back to 1936. It features the Panerai P.900 automatic calibre and a 24mm lug width, designed for optimal strap contact without excess bulk. The 316L steel case with brushed finish and sapphire crystal reflects functional Italian watchmaking principles without ornamentation.

Frequently asked questions

What is the lug width of the Panerai Radiomir PAM01386?

The Panerai Radiomir PAM01386 has a lug width of 24mm. This measurement represents the internal width between the lugs where the strap is inserted. It is important to verify this with a digital caliper to ensure you order a strap that is perfectly compatible and fits properly.

What is the best strap for the Panerai Radiomir PAM01386?

The ideal material depends on the context of use. For maximum formal elegance, we recommend chocolate brown or black alligator, which pairs perfectly with the steel case. For daily wear, calf leather offers durability and a patina that evolves over time. For sports contexts, canvas NATO or FKM rubber maintain the watch's military heritage.

How do you change the strap on the Panerai Radiomir PAM01386?

Changing the strap on the PAM01386 involves inserting spring bars tools into the holes located inside the lugs, relieving the tension of the springs and sliding the strap into place. It is a simple operation but requires care to avoid scratching the case. If you prefer to avoid any risk, specialists at milanostraps can assist you during the strap change.

Can I use an aftermarket compatible strap on my Panerai Radiomir PAM01386?

Yes, absolutely. Aftermarket 24mm straps are completely compatible with the PAM01386, provided they have been measured and manufactured according to the correct technical specifications. High-quality artisanal straps, such as those from milanostraps, offer materials and finishes often superior to factory straps, allowing you to customize the watch according to your taste.

How long does a leather strap last on the Panerai Radiomir PAM01386?

The durability of a leather strap depends on the quality of the material and the intensity of use. High-quality alligator or calf leather, worn with reasonable rotation among other straps, can last 3-5 years before showing significant signs of wear. Leather develops a natural patina that increases its appeal. Straps with an 18-month warranty, such as those from Casati Milano, provide protection against manufacturing defects.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

Request an appointment →

Casati Milano · Via XX Settembre 15, Milan · by appointment only

The atelier's website: casatimilano.com