Panerai · Luminor Due

Strap for Luminor Due 45 3 Days GMT Power Reserve Automatic Stainless Steel / Grey

The Luminor Due 45 3 Days GMT Power Reserve Automatic Stainless Steel / Grey takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

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Lug width22 mm
Case diameter45 mm
ReferencePAM00944
FamilyLuminor Due
MovementPanerai caliber P.4002 Hours, Minutes, Small seconds, Additional 24 Hours Hand (adjustable), Additional 24 Hours Hand (fixed) | Date | Power reserve indicator
Year2018
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 Due PAM00944

Selected for the 22 mm lug width

All 22 mm straps →

The Luminor Due PAM00944, seen from the bench

The Panerai Luminor Due PAM00944 is a 45mm stainless steel AISI 316L watch featuring the iconic cushion case design with crown at 3 o'clock, characteristic of Italian Military Marina timepieces. It houses the in-house Panerai caliber P.4002 automatic movement with 24-hour GMT function, 72-hour power reserve, and 28,800 vibrations per minute. The watch features a black satin dial with Arabic numerals, sword hands, and a date window at 3 o'clock, offering water resistance to 300 meters. The 22mm lug width is proportionally calibrated to the 45mm case diameter.

Frequently asked questions

What lug width does the Panerai Luminor Due PAM00944 have?

The Panerai Luminor Due PAM00944 is equipped with a 22mm lug width. This width is proportioned to the 45mm case and Panerai's proprietary lugs, representing the standard for this family. To measure it correctly, verify the external distance between the two attachment pins: it must be precisely 22mm. Panerai lugs do not have spring bar seats, so a properly sized strap fits without play.

What strap material do you recommend for the Luminor Due PAM00944?

The choice depends on intended use. Mississippi alligator offers formal elegance with regular grain; vegetable-tanned calf develops a unique patina and provides superior tactile comfort; ballistic canvas NATO emphasizes the toolwatch character and ensures durability; FKM rubber is ideal for frequent water use and hot climates. For versatile daily wear, brown or tobacco calf represents the best balance between aesthetics and functionality.

How do you change the strap on a Panerai Luminor Due PAM00944?

The change requires precision. Use an appropriate spring bar tool or entrust the operation to an expert if you lack experience. Remove the pins from the old lugs, verify that the new strap has an external width of precisely 22mm, and insert the pins into Panerai's proprietary lugs (which lack spring bar seats). The operation is straightforward but critical to avoid case damage: if in doubt, contact Casati Milano for bespoke installation.

Can I use an aftermarket strap compatible with the PAM00944?

Yes, but with specific precautions. The Panerai Luminor Due PAM00944 has proprietary lugs without spring bar seats, so the strap must have a precise external width of 22mm. A quality aftermarket strap, made to Paneristyle technical specifications, fits perfectly. At Milano Straps you will find a selection of artisanal 22mm straps, customizable and guaranteed for compatibility with your model.

How long does a leather strap last on a Panerai Luminor Due?

Durability depends on leather quality, frequency of wear, and environmental conditions. A superior quality artisanal vegetable-tanned calf maintains structural integrity for 3-5 years of regular use, developing desirable patina over time. Alligator, more resistant to mechanical wear, can last 5-7 years. Rubber guarantees over 10 years without appreciable degradation. Casati Milano offers an 18-month warranty on every strap produced and support for subsequent maintenance and repairs.

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