Glashütte Original · Senator

Strap for Senator Panorama Date Stainless Steel / Silver / Bracelet

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
Reference100-03-32-42-14
FamilySenator
MovementGlashütte Original caliber 100-03 hours, minutes, seconds | big date | alarm
Year2013
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 Senator 100-03-32-42-14

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Senator 100-03-32-42-14, seen from the bench

The Glashütte Original Senator is equipped with the in-house caliber 100-03 with functions of hours, minutes, seconds, big date and alarm. The automatic movement features the brand's distinctive big date complication. The watch belongs to the Senator collection, one of the main lines of the German manufacture founded in 1994.

Frequently asked questions

What is the lug width of the Glashütte Original Senator 100-03-32-42-14?

The lug width of the Glashütte Original Senator 100-03-32-42-14 is 20 millimetres. This measurement determines compatibility with specific straps and ensures visual harmony between the 40mm case and the wrist. You can verify this measurement by removing the original strap and measuring the distance between the lugs with a calliper.

Which strap is best suited to the Glashütte Original Senator 100-03-32-42-14?

For the Senator 100-03-32-42-14, we recommend black alligator for the most formal contexts, vegetable-tanned calf leather in hazelnut or burgundy tones for elegant daily wear, or wool-cotton NATO fabric for versatility. Shell cordovan, whilst prestigious, does not reflect the historical aesthetic of the model. FKM rubber with steel deployante represents the most practical solution for rapid transitions between contexts.

How do you change the strap on the Glashütte Original Senator 100-03-32-42-14?

The Senator 100-03-32-42-14 strap is removed using a specialised spring bar tool or screw-down mechanism, depending on configuration. Gently remove the old strap from the lugs, insert the new spring bars into the replacement strap (20mm lug width), and secure them to the case lugs with smooth movement. We recommend having this operation performed by a qualified service centre to avoid scratches on the case.

Are 20mm aftermarket straps compatible with the Glashütte Original Senator 100-03-32-42-14?

Yes, all straps with a 20mm lug width are compatible with the Senator 100-03-32-42-14. Milano Straps offers a collection of artisanal 20mm straps in leather, alligator, NATO and rubber, customisable online and ready for dispatch. We recommend verifying the pad width to ensure comfort and security.

How long does a leather strap last on the Glashütte Original Senator 100-03-32-42-14?

The durability of a leather strap depends on material and use. Vegetable-tanned calf, worn daily, maintains structural integrity for 3-5 years; alligator, being denser, can reach 5-7 years. Natural material wear is part of its aesthetic evolution—the patina acquired over time is a quality, not a fault. With regular maintenance and rotation with other straps, longevity increases significantly.

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