Panerai · Luminor

Strap for Luminor 8 Days Set Black Seal / Daylight

The Luminor 8 Days Set Black Seal / Daylight 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
ReferencePAM00785 (aka: PAM785, PAM 785)
FamilyLuminor
MovementPanerai caliber P.5000 Hours, Minutes, Small seconds
Year2014 - 2014
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 PAM00785

Selected for the 24 mm lug width · workshop selection

All 24 mm straps →

The Luminor PAM00785, seen from the bench

The Panerai Luminor PAM00785 is a 44mm stainless steel 316L watch from the Luminor collection, featuring a fixed bezel, black satin dial with luminescent applied indices, and a 24mm lug width. It houses the P.5000 automatic movement with manual winding, hours-minutes-seconds subdial, silicon hairspring, and 3 days of power reserve. Water-resistant to 100 meters, this pure timepiece prioritizes legibility and mechanical reliability without chronograph or date complications.

Frequently asked questions

What is the lug width of the Panerai Luminor PAM00785?

The Panerai Luminor PAM00785 (also known as PAM785 or PAM 785) has a 24mm lug width. This measurement is standard for contemporary 44mm Luminor models and requires specific straps. To verify, measure the distance between the two pins protruding from the case using a caliper: the result must be exactly 24mm. A 22mm or 26mm strap will not fit correctly.

Which strap is best for the Panerai Luminor PAM00785?

There is no single 'best' strap, but rather informed choices. Alligator leather with pronounced grain amplifies the visual robustness of the case; structured calf leather develops a unique patina over time; cotton-polyester NATO remains faithful to military heritage; vulcanized Tropic rubber is the most versatile solution for tropical climates or water sports. Your choice depends on intended use and personal color preference.

How do I change the strap on my Panerai Luminor PAM00785?

Place the watch on a soft surface (microfiber cloth). Locate the two lateral pins holding the strap. Using a spring bar tool, gently press inward to release the pin from one side. Remove the strap. Insert the new strap by aligning the lug width to the holes, then reinsert the pin ensuring it clicks properly into place. Verify there is no residual play.

Is an aftermarket strap compatible with the PAM00785?

Yes, provided it measures exactly 24mm in lug width. Any strap with this measurement—leather, rubber, fabric, or metal bracelet—will fit the PAM00785 physically. However, high-quality craftsmanship (precise stitching, leather grain, consistent thickness) enhances the aesthetic potential of this Luminor. Customizable artisanal straps allow you to adjust color, leather type, stitching, and hardware according to your preferences.

How long does a leather strap last on the Panerai Luminor PAM00785?

Durability depends on leather quality, frequency of wear, and environmental conditions. A high-quality calf or alligator strap, worn daily, typically lasts between 18 and 36 months before requiring replacement. Exposure to sunlight, prolonged moisture, and sweat accelerate wear. A strap with an 18-month warranty and reinforced stitching (such as those from Casati Milano) offers greater peace of mind compared to budget alternatives.

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