Panerai · Luminor

Strap for Luminor Chrono Daylight White

The Luminor Chrono Daylight White 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
ReferencePAM00188 (aka: PAM188, PAM 188)
FamilyLuminor
MovementPanerai caliber OP XII Hours, Minutes, Small seconds | Date | Chronograph | Chronometer
Year2004 - 2006
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 PAM00188

Selected for the 24 mm lug width · workshop selection

All 24 mm straps →

The Luminor PAM00188, seen from the bench

The Panerai Luminor PAM00188 is a 44mm stainless steel chronograph watch featuring the OP XII automatic movement with hours, minutes, small seconds, date, and chronograph function with chronometer certification. The case includes the distinctive patented crown protection device and offers 300 meters water resistance with anti-reflective sapphire crystal. The 24mm lug width is engineered for ergonomic weight distribution on the wrist, reflecting Panerai's heritage in professional diving instruments.

Frequently asked questions

What is the lug width of the Panerai Luminor PAM00188 (aka: PAM188, PAM 188)?

The Panerai Luminor PAM00188 is equipped with a 24 millimeter lug width. This specific width, larger than the 20 mm found on many sports chronographs, allows optimal ergonomic fit and evenly distributes the load of the massive 44 millimeter case. To verify the measurement, use a digital caliper positioned perpendicularly between the two lugs at the narrowest part of the case.

What is the best strap for the Panerai Luminor PAM00188?

The ideal strap for the PAM00188 depends on usage. For elegance: alligator leather or vegetable-tanned calf in deep brown or black tones, which complements the natural patina of the steel. For functionality: a NATO strap in technical fabric or vulcanized rubber maintains the model's military heritage and allows quick changes. Our recommendation is to choose a premium Tuscan leather (1.4-1.6 mm thickness) that develops patina over time, enhancing the character of the instrument.

How do I change the strap on my Panerai Luminor PAM00188?

The PAM00188 uses classic spring bar lugs. For the change: position the watch on a soft surface with the caseback facing up. Use a flat tool (dedicated spring bar tool or thin flathead screwdriver) to gently push the spring bar from the bottom. Once removed, slide off the old strap and insert the new one. Reinsert the spring bar, ensuring it is perfectly seated on both sides. Verify that the strap is symmetrical before wearing.

Which aftermarket strap is compatible with the Panerai Luminor PAM00188?

All straps with 24 millimeter lug width are compatible with the PAM00188. On milanostraps.it you will find a selection of handcrafted straps in vegetable-tanned Tuscan leather, customizable in size, initials, and stitching thread color. For an even more refined experience, the Casati Milano atelier creates bespoke straps with personal leather selection and 18-month warranty.

How long does a leather strap last for the Panerai Luminor PAM00188?

A premium quality leather strap, made from vegetable-tanned leather with 1.4-1.6 millimeter thickness, lasts an average of 3-5 years with daily use. Durability varies based on environmental factors (humidity, perspiration, sun exposure) and maintenance. Vegetable-tanned Tuscan leather develops patina over time, improving visually but requiring occasional conditioning with specific products. Avoid prolonged contact with salt water and always dry after immersion. Casati Milano straps include an 18-month warranty and support for revisions 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.

Request an appointment →

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

The atelier's website: casatimilano.com