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Glashütte Original · Pano

Strap for PanoInverse Platinum / Guilloche Limited Edition

Takes 21 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width

21mm
21 mm strapsAll Glashütte Original
Lug width21 mm
Case diameter42 mm
Reference1-66-09-01-03-50
FamilyPano
MovementGlashütte Original caliber 66-09 hours, minutes, small seconds | big date | power reserve indicator
Year2021
CasePlatinum

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

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Straps for the Pano 1-66-09-01-03-50

Selected for the 21 mm lug width · workshop selection

All 21 mm straps →

The Pano 1-66-09-01-03-50, seen from the bench

The Pano represents Glashütte Original's collection of watches with an asymmetric dial, characterized by the off-center layout of the indications. It is powered by the in-house Caliber 66-09 with functions for hours, minutes, small seconds, big date and power reserve indicator. The case features 21mm lugs for the strap.

Frequently asked questions

What is the lug width of the Glashütte Original Pano 1-66-09-01-03-50?

The lug width (ansa width) of the Pano 1-66-09-01-03-50 is 21mm. This is the distance between the outer edges of the attachment lugs that connect the case to the strap. This measurement is critical for aftermarket strap compatibility.

Which strap do you recommend for the platinum Pano 1-66-09-01-03-50?

For a platinum case at 42mm, we recommend alligator in vegetable tanning (generational patina, noble aesthetics) or calf leather with shell cordovan (daily robustness, elegant ageing). Heavy cotton NATO and vulcanised rubber offer modern and functional alternatives for intensive use.

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

Position the watch with lugs upward. Using a spring bar tool, gently press the pin from one side to release the internal spring, then extract the pin. Repeat for the opposite lug. Align the new strap with the lug seats, then reinsert the pins: apply controlled pressure until you hear a click.

Is there an aftermarket strap compatible with the 21mm lug width?

Yes. Numerous manufacturers offer straps with 21mm lug width. Milano Straps provides bespoke leather, NATO, and rubber straps, fully customisable, ready to ship and compatible with the Pano. Always verify that the strap specifies 21mm lug width.

How long does a leather strap last on the Pano 1-66-09-01-03-50?

A quality leather strap (vegetable-tanned alligator, shell cordovan) lasts 3-5 years of moderate daily wear. Longevity depends on humidity, cleaning frequency and tanning type. Vegetable tanning ages elegantly; chrome tanning offers greater humidity resistance but less aesthetic patina. NATO and rubber last 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