Glashütte Original · Pano

Strap for PanoMatic Lunar Stainless Steel / Grey / Alligator / Folding

Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width20 mm
Case diameter40 mm
Reference1-90-02-43-32-50
FamilyPano
MovementGlashütte Original caliber 90-02 hours, minutes, small seconds | big date | moonphase
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 1-90-02-43-32-50

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Pano 1-90-02-43-32-50, seen from the bench

The Glashütte Original Pano 1-90-02-43-32-50 is a 40mm stainless steel watch featuring the caliber Glashütte Original 90-02 automatic movement with hours, minutes, small seconds, large date, and moon phase. The 20mm lug width is precisely proportioned to the case diameter, enabling fluid strap changes while maintaining correct tension. The stainless steel case offers robustness without excess weight, prioritizing timekeeping clarity over ostentation.

Frequently asked questions

What is the lug width of the Glashütte Original Pano 1-90-02-43-32-50?

The lug width is 20mm. This distance is specific to the 40mm case proportions and ensures a harmonious interface between the wrist and the movement. Construction tolerances require millimetre precision to avoid altering aesthetics and comfort.

What is the best strap for the Pano?

The Pano accommodates multiple material solutions: dark brown alligator enhances the authority of the steel, vegetable-tanned calf develops natural patina over time, cotton NATO offers sports practicality. Your choice must respect the 40mm case proportions, avoiding materials that are either too thick or too thin.

How do you change the strap on a Glashütte Original Pano?

Strap replacement requires a spring bar tool or dedicated instrument to extract the lugs from the case. Position the tool in the small hole beneath the lug, lift gently and slide out the old strap. Insert the new strap ensuring the lug is fully engaged. If inexperienced, consult a specialist craftsman.

Are aftermarket straps compatible with this reference?

Yes, but only if correctly calibrated for the 20mm lug width. MilanoStraps offers artisanal straps specifically engineered for this dimension, guaranteeing precise manufacturing tolerances. A generic strap risks instability and aesthetic compromise.

How long does a leather strap last on the Pano case?

Durability depends on material quality and usage. A superior alligator or shell cordovan maintains structural integrity for 3–5 years with ordinary maintenance. Vegetable-tanned calf tends to develop natural creasing after 2–3 years, though this communicates character and patina. Rubber exceeds this lifespan, reaching 5–7 years.

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