Panerai · Luminor

Strap for Luminor Marina Tantalium

The Luminor Marina Tantalium 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
ReferencePAM00172 (aka: PAM172, PAM 172)
FamilyLuminor
MovementPanerai caliber OP XI Hours, Minutes, Small seconds | Chronometer
Year2003 - 2003
CaseTitanium, Tantalum

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 PAM00172

Selected for the 24 mm lug width · workshop selection

All 24 mm straps →

The Luminor PAM00172, seen from the bench

The Luminor PAM00172 is equipped with the Panerai OP XI caliber with hour, minute and small seconds functions, certified as a chronometer. The model features 24mm lugs and follows the distinctive design of the Luminor collection with a protected crown. The watch is part of the Panerai sports range with an in-house automatic movement.

Frequently asked questions

What is the lug width of the Panerai Luminor PAM00172 (aka: PAM172, PAM 172)?

The lug width of the Panerai Luminor PAM00172 is 24.00mm, measured from inner shoulder to inner shoulder. This dimension is precise and critical for strap compatibility. You can verify it with a digital caliper, ensuring the value is 24.00mm ±0.10mm. On milanostraps.it you will find a complete collection of 24mm straps specifically selected for this model.

Which strap pairs best with the Panerai Luminor PAM00172 (aka: PAM172, PAM 172)?

The Panerai Luminor PAM00172 pairs elegantly with cognac or black alligator on vegetable-tanned calf, choices that respect the material balance of the titanium-tantalum case. For more technical and nautical settings, grey NATO or FKM offer maximum resistance. The choice depends on intended use: formal refinement without compromise with alligator, daily versatility with calf leather, extreme durability with NATO or rubber.

How do you change the strap on the Panerai Luminor PAM00172 (aka: PAM172, PAM 172)?

Strap replacement requires removal of the spring bars using a V-notch extraction tool or spring bar pliers. Position the watch face-down, gently compress the spring bar to free one end from the lug, extract the pin, then repeat on the other side. Insert the new strap ensuring the spring bars position firmly in the lug seats. Verify that the strap is correctly aligned before wearing the watch. If you prefer professional assistance, the Casati Milano atelier performs the change with maximum care and conservation.

Can I use an aftermarket strap on the Panerai Luminor PAM00172 (aka: PAM172, PAM 172)?

Yes, it is possible to use quality aftermarket straps. It is essential that the strap be constructed with a lug width of 24.00mm and use spring bars compatible with the original case. The milanostraps.it straps have been selected for mechanical and aesthetic compatibility with the PAM00172, ensuring secure attachment and consistent visual balance. Avoid straps from non-specialized brands that could damage the case lugs over time.

How long does a leather strap last on the Panerai Luminor PAM00172 (aka: PAM172, PAM 172)?

A quality leather strap, treated with vegetable tanning or genuine alligator, has an average lifespan of 3-5 years with daily use, provided it undergoes regular maintenance: cleaning with a damp cloth, quick drying, and conditioning with specific creams every 6-8 months. Constant exposure to sweat and water reduces the lifespan to 2-3 years. milanostraps.it straps include an 18-month warranty, and the Casati Milano atelier offers reconditioning services that significantly extend the strap's useful life.

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