Panerai · Luminor Due

Strap for Luminor Due Luna Automatic Goldtech / MOP

The Luminor Due Luna Automatic Goldtech / MOP takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

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Lug width20 mm
Case diameter38 mm
ReferencePAM01181
FamilyLuminor Due
MovementPanerai caliber P.900/MP Hours, Minutes, Small seconds | Date | Moonphase
Year2022
CaseGoldtech

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 PAM01181

Selected for the 20 mm lug width

All 20 mm straps →

The Luminor Due PAM01181, seen from the bench

The Luminor Due PAM01181 is equipped with the automatic caliber P.900/MP that provides indication of hours, minutes, small seconds, date and moon phases. The movement offers a power reserve and features the characteristic Panerai protected crown device. The watch utilizes 20mm lugs for the strap.

Frequently asked questions

What is the lug width of the Panerai Luminor Due PAM01181?

The lug width of the PAM01181 measures exactly 20mm. This dimension is standard for the Luminor Due line and determines strap compatibility. Always verify that the strap you purchase has a 20mm lug width: the two steel pins connecting the strap to the case must fit into the strap holes without excessive play.

What is the best strap for the Panerai Luminor Due PAM01181 in Goldtech?

For Goldtech, dark cognac alligator represents the most elegant choice, enhancing the warm plating without competing visually. Vegetable-tanned brown calf with natural patina offers tactile narrative and conscious aging. For bold contrast, black calf with cream stitching in white thread brings the Goldtech to the foreground. The choice depends on usage context: formal for alligator, versatile for calf, sporty for FKM rubber.

How do I change the strap on the Panerai Luminor Due PAM01181?

The pins connecting the strap to the case can be extracted using a specific tool called a spring bar tool. Position the tool's end in the micro-slots of the pins (toward the inside of the case) and gently push to extract the pin from one side. Repeat for the other side, then insert the new pins into the strap ensuring the pin slots engage correctly. We recommend having an experienced watchmaker perform this operation if you are not comfortable with watch repair procedures.

Can I use a compatible aftermarket strap on the PAM01181?

Yes, any strap with a 20mm lug width and standard pins is compatible with the PAM01181. Quality aftermarket straps (in alligator, calf, rubber, or fabric) maintain ergonomic and safety standards. However, ensure that the strap offers the same manufacturing level as the case: a fine watch deserves an equivalent strap solution, not construction compromises.

What is the lifespan of a leather strap for the Panerai Luminor Due PAM01181?

A premium leather strap (alligator or vegetable-tanned calf) typically lasts 3-5 years with moderate daily use, developing an appreciated patina. Longevity depends on factors such as perspiration, sun exposure, cleaning frequency, and rotation with other straps. A custom strap from Casati Milano with an 18-month warranty offers protection on craftsmanship and initial quality control. Extending strap life means cleaning it regularly, avoiding prolonged soaking, and rotating it with other straps to reduce concentrated wear.

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