Panerai · Luminor

Strap for Luminor Sealand for Purdey Tiger

The Luminor Sealand for Purdey Tiger takes 24 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Not sure about the right strap, or can't find your watch?Message me on WhatsApp
Lug width24 mm
Case diameter44 mm
ReferencePAM00813 (aka: PAM813, PAM 813)
FamilyLuminor
MovementPanerai caliber OP III Hours, Minutes, Small seconds | Date
Year2004 - 2004
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 Luminor PAM00813

Selected for the 24 mm lug width · workshop selection

All 24 mm straps →

The Luminor PAM00813, seen from the bench

The Panerai Luminor PAM00813 represents Italian diving watchmaking heritage, descending from Giovanni Panerai's Florence workshops founded in 1936. The 44mm stainless steel AISI 316L case features the distinctive patented bridge protecting the crown, paired with a sandwich dial, 300m water resistance, and a 24mm lug width. This model houses the Panerai caliber OP III automatic movement, offering approximately 72 hours of power reserve and ensuring operational continuity for professional diving missions.

Frequently asked questions

What is the lug width of the Panerai Luminor PAM00813 (aka PAM813, PAM 813)?

The lug width of the Panerai Luminor PAM00813 is 24mm, measured between the two attachment pins to the case. This width is specific to the 44mm Luminor models and ensures harmonious proportions between case and strap. All 24mm straps are compatible with your Panerai without structural modifications.

What is the best strap material for the Panerai Luminor PAM00813?

The ideal material depends on use and aesthetic preferences. For a classical interpretation, we recommend alligator or vegetable-tanned calf leather, which enhance the sporty elegance of the steel case. For those who frequently use the watch in water, an FKM rubber or fluorocarbon silicone strap combines functionality and resistance. A NATO strap in authentic military colors emphasizes the Luminor's diving heritage.

How do I change the strap on my Panerai Luminor PAM00813?

Remove the current strap using a spring bar tool to push the elastic bar that secures the strap to the case. Once the ends are freed, position the new 24mm strap by aligning the holes with the lugs and press until you feel the spring click into place. If you don't have the tools, rely on an authorized service center or the Casati Milano atelier.

Can I use a compatible aftermarket strap from other brands on the Panerai Luminor PAM00813?

Yes, any 24mm strap is physically compatible with your PAM00813. However, we recommend straps with high construction quality: naturally tempered leather, sturdy double-thread stitching, and lugs sized for the Panerai attachment. The artisanal straps from Milano Straps guarantee construction precision and selected materials that honor the value of the instrument.

How long does a leather strap last on the Panerai Luminor PAM00813?

Durability depends on leather quality, frequency of use, and environmental conditions. An alligator or vegetable-tanned calf strap, worn regularly (5-6 days a week), maintains structural integrity for 3-4 years; in aniline calf, the lifespan reduces to 2-3 years due to greater permeability. Frequent immersions or direct exposure to saltwater shorten these timelines. The Casati Milano atelier offers an 18-month warranty on all bespoke straps, with the possibility of restoration and regeneration of aged 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.

Request an appointment →

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

The atelier's website: casatimilano.com