Panerai · Luminor 1950

Strap for Panerai Luminor 1950 PAM00422

The Panerai Luminor 1950 PAM00422 takes 26 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

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Lug width26 mm
Case diameter47 mm
ReferencePAM00422
FamilyLuminor 1950
MovementPanerai caliber P.3001 Hours, Minutes, Small seconds, Additional 12 Hours Hand (adjustable) | Date | Power reserve indicator

Spring bar

Swiss Standard universal spring bars

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

The Luminor 1950 PAM00422, seen from the bench

The Luminor 1950 PAM00422 features a 47mm stainless steel case with 26mm lugs and the signature protected crown. It is equipped with the hand-wound P.3001 caliber offering hours, minutes, small seconds, second time zone, date, and power reserve indicator. The movement features a single-bridge architecture with Côtes de Genève finishing.

Frequently asked questions

What is the lug width of the Panerai Luminor 1950 PAM00422?

The Panerai Luminor 1950 PAM00422 has a lug width of 26mm. This measurement is the specific standard for the lugs of the 47mm case and is determined by the structural proportions of the model. To verify that your strap fits perfectly, measure the width between the two side attachments of the case: it must be exactly 26mm.

What is the best strap for the Panerai Luminor 1950 PAM00422?

The ideal strap depends on usage and aesthetic preferences. For formal occasions, brown or black alligator enhances the classic character of the timepiece. For daily and nautical use, brown calf leather with natural patina offers durability and develops fascinating texture over time. An FKM rubber strap provides resistance to moisture and salt water, perfect for those in coastal environments. A dark gray cotton NATO combines sporty appeal with versatility.

How do I change the strap on my Panerai Luminor 1950 PAM00422?

Strap changes are performed using a dedicated tool called a spring bar remover, a thin metal lever. Position the watch with the lugs facing upward, locate the small hole or slot at the base of each lug where the spring bar is housed. Insert the tip of the tool into the opening and press gently toward the center of the case to release the spring: the old strap will detach easily. To insert the new strap, align the lug holes with the spring bars and press until you hear a slight locking click.

Can I use an aftermarket compatible strap on the Panerai Luminor 1950 PAM00422?

Absolutely. Any strap with a 26mm lug width is mechanically compatible. At milanostraps.it you will find an exclusive selection of artisanal straps specifically sized for this measurement, made from premium materials such as nile crocodile, vegetable-tanned calf, and FKM rubber. Verify that your watch's spring bar is standard and not of different length (some vintage Panerai models use modified springs).

How long does a leather strap last on the Panerai Luminor 1950 PAM00422?

A high-quality artisanal leather strap, worn daily, maintains structural functionality for 4-6 years. However, the patina and grain of the leather evolve aesthetically: wear marks, minor creasing, and changes in color tone are fascinating characteristics that give the strap personality, not defects. Frequent exposure to sweat, moisture, and sunlight accelerates aesthetic aging. To extend durability, keep the strap dry, avoid prolonged water exposure, and occasionally apply a conditioning balm formulated for vegetable-tanned leather.

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.

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

The atelier's website: casatimilano.com