Glashütte Original · Pano

Strap for PanoMatic Lunar Red Gold / Silver / 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
Reference1-90-02-45-35-05
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 1-90-02-45-35-05

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Pano 1-90-02-45-35-05, seen from the bench

The Glashütte Original Pano 1-90-02-45-35-05 is a dress watch with lunar complication featuring a 40mm red gold case and caliber 90-02 movement. The silvered dial displays a subtle Grosslochung finish with gold applied hour markers, moon phase indicator and large date subdial. The 18k red gold case measures 40mm in diameter with an 11.7mm thickness, maintaining elegant proportions. The 20mm lug width accommodates the watch's balanced design. This timepiece exemplifies Glashütte watchmaking tradition with its three-quarter bridge, anchor escapement, and 28,800 vibrations per hour frequency.

Frequently asked questions

What is the lug width of the Glashütte Original Pano 1-90-02-45-35-05?

The lug width (ansa width) of the Glashütte Original Pano 1-90-02-45-35-05 is 20mm. This measurement is taken between the internal points of the lugs where the strap is attached. It is essential to verify this dimension before purchasing an aftermarket strap, as an incorrect size would result in incompatibility. Milano Straps provides an illustrated guide for correctly measuring your watch's lugs.

Which strap do you recommend for the Glashütte Original Pano 1-90-02-45-35-05?

For the Pano in 18k red gold, we recommend straps in alligator or vegetable-tanned calf leather. Alligator, particularly from Hermès or Italian manufacturers, creates aesthetic harmony with the Grosslochung dial. Cognac or dark brown calf amplifies the warmth of red gold without excess. For a contemporary choice, a NATO in woven silk or naturally-dyed cotton offers formal versatility. The strap's texture and colour should frame the case, not compete with it.

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

The Pano 1-90-02-45-35-05 strap is changed using a spring bar remover tool. Position the watch securely on a soft surface, insert the tool tip into the lateral slot of the lug, apply gentle downward pressure to compress the spring, and extract the pin. Repeat for both sides. Mount the new strap by reversing the procedure. If unsure, consult a professional watchmaker or Atelier Casati Milano, which offers strap-changing service in Milan by appointment.

Is this strap compatible with other Glashütte Original models?

Milano Straps' 20mm straps are compatible with all watches featuring 20mm lug width, regardless of brand. Many Glashütte Original models, as well as numerous Swiss and Japanese watches, have 20mm lugs. Before ordering, verify your watch's lug width to ensure compatibility. The measurement guide is available online free of charge.

How long does a leather strap last on the Glashütte Original Pano?

The lifespan of a leather strap depends on the tanning method, frequency of use, and climate conditions. A high-quality alligator strap with vegetable tanning lasts between 4 and 7 years with moderate daily wear. Vegetable-tanned calf has similar longevity, approximately 3 to 6 years. The natural wear of leather is part of the strap's character: colour evolves, texture patinas, but the structure remains stable until the leather deteriorates. Milano Straps offers replacement and restoration service for worn straps.

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