Glashütte Original · Pano

Strap for PanoMatic Lunar Red Gold / Silver / Alligator / Pin

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
Reference1-90-02-45-35-01
FamilyPano
MovementGlashütte Original caliber 90-02 hours, minutes, small seconds | big date | moonphase
CaseRed Gold

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 1-90-02-45-35-01

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Pano 1-90-02-45-35-01, seen from the bench

The Glashütte Original PanoMatic Lunar ref. 1-90-02-45-35-01 features a 40mm red gold case with a manual-wind caliber 90-02 movement. It displays small seconds, large date, and moon phase via a sapphire caseback showcasing Glashütte decoration. The 20mm lug width is the standard specification for this model category, ensuring precise compatibility with straps.

Frequently asked questions

What is the exact lug width of the Glashütte Original Pano 1-90-02-45-35-01?

The lug width is precisely 20mm. This measurement is determined by placing a ruler between the inner pins that pass through the case lugs. The reference 1-90-02-45-35-01 integrates this specification as a manufacturing standard, ensuring compatibility with bespoke 20mm straps.

Which strap material is best suited for a red gold Pano?

For a Pano in 18k red gold, we recommend genuine alligator with vegetable tanning for daytime elegance, or shell cordovan for superior tactile density. A bicolour NATO strap offers seasonal versatility. Selection depends on occasion: formal (brown or black alligator), casual (NATO), versatile (vegetable-tanned calf).

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

Use a spring bar tool to gently remove the elastic pins connecting the strap to the lugs. Push the thin tool into the small lateral hole of the pin, lift slightly until the pin retracts. Insert the new strap by aligning the holes with the pins, then lower the pin until it clicks into position. A secure deployante clasp is essential for safety and leather protection.

Are there aftermarket straps compatible with the Pano 1-90-02-45-35-01?

Yes. Any bespoke strap with a 20mm lug width is compatible. MilanoStraps offers a curated selection of customisable straps in leather, alligator, FKM rubber and technical fabrics, all engineered for this standard width. We recommend verifying construction quality and clasp robustness for long-term pairings.

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

A bespoke leather strap (vegetable tanning or genuine alligator) has a lifespan of 3-5 years with daily use, extendable to 7-10 years with proper care (periodic cleaning, drying, moisture protection). Shell cordovan resists longer due to natural oil content. A solid red gold deployante clasp reduces stress on the leather, extending useful life.

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