Glashütte Original · Senator

Strap for Senator Excellence Panorama Date Moonphase Stainless Steel / Grey / Alligator - Pin

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

Lug width21 mm
Case diameter40 mm
Reference1-36-24-02-02-01
FamilySenator
MovementGlashütte Original caliber 36-24 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 Senator 1-36-24-02-02-01

Selected for the 21 mm lug width · workshop selection

All 21 mm straps →

The Senator 1-36-24-02-02-01, seen from the bench

The Glashütte Original Senator features the manufacture caliber 36-24 with functions of hours, minutes, small seconds, big date, and moon phases. The watch has 21mm lugs and an in-house automatic movement. The dial integrates the brand's characteristic big date display along with the moon phase indicator.

Frequently asked questions

What is the exact lug width of the Glashütte Original Senator 1-36-24-02-02-01?

The lug width of the Glashütte Original Senator 1-36-24-02-02-01 measures precisely 21 millimetres. This dimension represents the internal spacing between the case lugs and is critical for aftermarket strap compatibility. Accurate measurement requires a digital calliper, positioned at the midpoint of the case shoulder, between the inner surfaces of opposite lugs.

What type of strap is recommended for the Senator 1-36-24-02-02-01?

The Glashütte Original Senator 1-36-24-02-02-01 pairs excellently with alligator leather for formal occasions, vegetable-tanned calf leather for daily wear, or shell cordovan for timeless elegance. For sports applications, high-tenacity polyamide NATO straps or fluorocarbon rubber offer superior mechanical durability. Strap selection depends upon intended use and personal chromatic preferences.

How do you change the strap on the Glashütte Original Senator 1-36-24-02-02-01?

To replace the Senator's strap, remove the lugs using a dedicated spring bar removal tool. Position the tool in the groove of the lug, apply gentle pressure to compress the internal spring mechanism, and slide the lug pin out of the case seat. Repeat for the opposite lug, then align the new strap and confirm both pins lock completely into their respective seats.

Is an aftermarket strap compatible with the Senator 1-36-24-02-02-01?

Yes, any aftermarket strap with a 21-millimetre lug width is fully compatible with the Glashütte Original Senator 1-36-24-02-02-01. Artisanal leather, NATO, or rubber straps manufactured to this precise specification will fit the case lugs without unwanted play or tensional stress. Always verify the strap has been constructed according to correct technical specifications.

What is the average lifespan of a leather strap on the Senator 1-36-24-02-02-01?

A quality leather strap, crafted with vegetable tanning and worn daily, typically lasts 4 to 7 years depending on humidity exposure, perspiration, and mechanical stress. Vegetable-tanned leather improves aesthetically with age, developing a natural patina characteristic of authentic artisanal objects. Prolonged water exposure reduces longevity: prompt drying after accidental water contact extends strap life 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.

Request an appointment →

Casati Milano · Via XX Settembre 15, Milan · by appointment only