Panerai · Luminor 1950

Strap for Panerai Luminor 1950 PAM00345

The Panerai Luminor 1950 PAM00345 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 diameter44 mm
ReferencePAM00345
FamilyLuminor 1950
MovementPanerai caliber P.2004/9 Hours, Minutes, Small seconds | Chronograph, Column wheel, Monopusher

Spring bar

Swiss Standard universal spring bars

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

Straps for the Luminor 1950 PAM00345

Selected for the 24 mm lug width · workshop selection

All 24 mm straps →

The Luminor 1950 PAM00345, seen from the bench

The Luminor 1950 PAM00345 is powered by the in-house P.2004/9 caliber with a monopusher chronograph and column wheel. The titanium case measures 44mm in diameter with 24mm lugs. The movement offers hours, minutes, small seconds, and chronograph functions.

Frequently asked questions

What is the lug width of the Panerai Luminor 1950 PAM00345?

The lug width of the PAM00345 measures 24mm, a specific dimension for this Luminor 1950 version. To verify it, use a digital caliper to measure the distance between the inner edges of the two lugs at the point of maximum curvature. This measurement ensures the strap sits perfectly without tension on the lever crown.

Which strap is best suited for the Panerai Luminor 1950 PAM00345?

Alligator leather represents the most refined aesthetic choice: the natural grain creates a striking contrast with the tonneau titanium case and develops a distinctive patina over time. Vegetable-tanned calf leather offers a silky, amber-toned alternative. For tactical use, the FKM rubber strap guarantees waterproofing without compromise in saline environments.

How do I change the strap on the Panerai Luminor 1950 PAM00345?

The PAM00345 uses straight pins (not quick change). Position the watch on a soft cushion with the case facing downward. Use a dedicated spring bar tool to gently push the pin from below, creating space to remove the old strap. Insert the pins of the new strap into the lugs and release: the pin will snap into place. Never force it: titanium is resistant but requires precision.

Can I install an aftermarket strap compatible with the PAM00345?

Yes, any strap with a 24mm lug width is compatible with the PAM00345. Always verify the exact measurement: even 0.5mm difference can cause tension on the protective crown. Online you will find 24mm straps of certified quality, customizable for size, color, and details.

How long does a leather strap last on the Panerai Luminor 1950 PAM00345?

A high-quality artisanal alligator strap lasts 4-6 years with daily use, developing patina and character. Durability depends on climate, frequency of use, and maintenance: avoid prolonged exposure to direct sunlight and extreme humidity. Casati Milano guarantees 18 months on the invoice, but with proper care the longevity exceeds this period.

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