Panerai · Radiomir

Strap for Radiomir Ferretti

The Radiomir Ferretti 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 diameter45 mm
ReferencePAM00248 (aka: PAM248, PAM 248)
FamilyRadiomir
MovementPanerai caliber OP X Hours, Minutes
Year2006 - 2006
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 PAM00248

Selected for the 24 mm lug width · workshop selection

All 24 mm straps →

The Radiomir PAM00248, seen from the bench

The Panerai Radiomir PAM00248 features a 45mm stainless steel cushion case embodying 1930s Italian naval watch design. Powered by the Panerai caliber OP X manual-wind movement, it displays hours and minutes through bold indices on a neutral dial. The 24mm lug width is historically accurate and requires precise measurement between the case lugs for proper strap compatibility without lateral play or excessive pressure.

Frequently asked questions

What is the exact lug width of the Panerai Radiomir PAM00248 (aka: PAM248, PAM 248)?

The lug width of the PAM00248 is 24mm, measured between the two horizontal pins that protrude from the case. This dimension is precise and not interchangeable: a 22mm or 26mm strap does not guarantee proper fit and risks damaging the attachment rings. To verify, measure the exact distance between the pins at the point where the strap attaches.

Which strap is best suited for the Panerai Radiomir PAM00248?

The choice depends on usage and personal aesthetic preference. Alligator with regular grain enhances the sobriety of the brushed case and is ideal for formal settings. Calf leather is the most versatile choice: soft, ages beautifully, and develops characteristic patina. Ballistic nylon NATO honors the model's military origin and is practical for outdoor environments. FKM rubber is recommended for occasional diving or marine environments.

How do I change the strap on the Panerai Radiomir PAM00248?

The PAM248 uses a system with horizontal pins that protrude from the case. To change the strap, you must extract the pins using a specific tool (removable pins): insert the tip of the tool into the small lateral hole on each pin and push gently until the pin slides out of the case. Remove the old strap and insert the new one, ensuring the pins are completely locked. If you are not experienced, consult a qualified watchmaker.

Can I use a compatible aftermarket strap on my PAM00248?

Yes, provided the strap is specifically constructed for 24mm lugs. Artisanal aftermarket straps offer significant advantages: customization in premium leather (alligator, calf, crocodile), choice of stitching, and the ability to update the look without compromising construction quality. Always verify that the lug is slightly undersized to allow smooth engagement with the PAM248's pins.

How long does a leather strap last on the Panerai Radiomir PAM00248?

Durability depends on leather quality and daily use. A premium alligator or calf leather strap, with silk or resistant cotton stitching, typically lasts 5-8 years under normal conditions. Aging is natural: the leather develops patina and subtle tones that tell the story of its use. To extend its life, avoid prolonged exposure to water and humidity (unless the strap is treated for water resistance). A leather strap is a consumable element: plan for replacement every 6-7 years for daily wear.

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