Glashütte Original · Pano

Strap for PanoMaticInverse Stainless Steel / Silver / Synthetic

Takes 18 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width18 mm
Case diameter42 mm
Reference1-91-02-02-02-66
FamilyPano
MovementGlashütte Original caliber 91-02 hours, minutes, small seconds | big date | moonphase
Year2023
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 Pano 1-91-02-02-02-66

Selected for the 18 mm lug width · workshop selection

All 18 mm straps →

The Pano 1-91-02-02-02-66, seen from the bench

The Glashütte Original PanoMaticLunar model 1-91-02-02-02-66 features a 42 mm stainless steel case with an asymmetric dial combining the Panoramadatum large date window and realistic moon phase display. The manual-winding caliber 91-02 powers hours, minutes, and small seconds across the dial. An 18 mm lug width accommodates straps specifically proportioned to align perfectly with the case geometry without lateral protrusion.

Frequently asked questions

What is the lug width of the Glashütte Original Pano 1-91-02-02-02-66?

The lug width of the Glashütte Original Pano 1-91-02-02-02-66 is 18 millimetres. This measurement is standard for the model and ensures that the strap aligns perfectly with the inner edges of the lugs without lateral rubbing. To verify, simply remove the original strap and measure the horizontal distance between the spring bar holes.

Which strap is most suitable for the Glashütte Original Pano?

For the PanoMaticLunar, we recommend alligator leather with vegetable tanning as the primary choice: the faceted texture reflects the depth of the dial and develops elegant patina over time. An equally refined alternative is shell cordovan in scarlet, featuring smooth, compact grain. For formal yet versatile solutions, superior-quality calf leather offers excellent balance between aesthetics and practicality. For a contemporary approach, NATO fabric or natural rubber in neutral tones maintains visual seriousness.

How do I change the strap on my Glashütte Original Pano 1-91-02-02-02-66?

Strap replacement is straightforward: hold the watch with the crown facing upward, locate the lateral pins at the lugs (small metal pegs), and use a spring bar tool to compress the pin from below, releasing one strap end. Extract the pin completely and repeat on the opposite side. Insert the new strap, ensuring the spring bar enters fully into the lug holes. Verify that the strap is securely locked before wearing the watch.

Can I use aftermarket straps compatible with my Glashütte Original?

Yes, any strap with an 18-millimetre lug width is compatible with the PanoMaticLunar 1-91-02-02-02-66. However, to preserve the watch's aesthetic identity and value, we recommend selecting materials of superior quality: alligator, shell cordovan, or refined calf leather. Avoid inexpensive synthetic straps; the Glashütte Original deserves craftsmanship comparable to its own construction. On milanostraps.it, you will find a curated selection of 18mm straps chosen for compatibility and construction excellence.

What is the lifespan of a leather strap for this watch?

The lifespan of a leather strap depends on the material and usage patterns. Superior-quality alligator with vegetable tanning resists 4–6 years of moderate daily wear; shell cordovan, owing to its compactness, can exceed 6–7 years. Refined calf leather has an average lifespan of 3–5 years. Factors influencing longevity include humidity, frequency of wear, exposure to direct sunlight, and regular maintenance (avoid soaking; clean periodically with a soft cloth). Patina development over time is normal and desirable: it testifies to authentic use.

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