Panerai · Luminor

Strap for Panerai Luminor PAM01640

The Panerai Luminor PAM01640 takes 22 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 width22 mm
Case diameter40 mm
ReferencePAM01640
FamilyLuminor
MovementPanerai caliber P.900/GMT Hours, Minutes, Small seconds, Additional 12 Hours Hand (adjustable) | Date

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 PAM01640

Selected for the 22 mm lug width

All 22 mm straps →

The Luminor PAM01640, seen from the bench

The Luminor PAM01640 features a 40mm stainless steel case with 22mm lugs. It is powered by the Panerai P.900/GMT caliber with functions for hours, minutes, small seconds, adjustable second time zone and date. The movement offers GMT indication through an additional 12-hour hand.

Frequently asked questions

What is the lug width of the Panerai Luminor PAM01640?

The Panerai Luminor PAM01640 has a lug width of 22mm. This measurement is specific to this model and should be verified precisely using a digital caliper positioned perpendicular to the lug pins. A strap of different width (20mm or 24mm) would not fit correctly into the case.

Which strap is recommended for the Panerai Luminor PAM01640?

For the PAM01640, dark brown alligator straps are ideal for formal elegance, black calf leather with contrast stitching for versatility, or grey-beige canvas NATO for casual versatility. The choice depends on your style: alligator and calf offer sophistication, while NATO maintains the connection to the watch's military heritage.

How do you change the strap on the Panerai Luminor PAM01640?

The change is straightforward: you need a thin lever-shaped tool or a dedicated spring bar tool. Position the watch vertically, insert the lever into the small hole at the top of the lug pin and push gently downward to extract the pin. Repeat on the other side. Clean the pins, insert the new strap by sliding the pins through the lugs, and secure with light pressure until you hear the locking click.

Can I use an aftermarket third-party strap on the Panerai Luminor PAM01640?

Yes, provided the strap is exactly 22mm wide and the thickness is at least 4mm at the lug opening. Specialized brands like ours guarantee full compatibility with the PAM01640 lugs. Avoid cheap generic straps that may have imprecise tolerances and compromise wearing security.

How long does a leather strap last on the Panerai Luminor PAM01640?

A quality artisanal alligator strap lasts 5-7 years with daily wear; calf leather lasts 3-5 years depending on frequency of water exposure and solvent contact. Canvas NATO resists for 7-10 years. Longevity depends on regular cleaning, drying after saltwater contact, and rotation with other straps. Our straps come with an 18-month warranty against manufacturing defects.

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