Strap for Senator Excellence Panorama Date Moonphase Red Gold / Silver / Alligator / Pin

The lug width of the Glashütte Original Senator 1-36-04-02-05-01 is 20 mm. This dimension is characteristic of the Senator line and permits the use of sophisticated straps without adapters or spacers. To verify it, measure the internal distance between the two articulation points of the spring bar: you will find exactly 20 mm.

For the Senator in red gold, alligator leather with vegetable tanning in cognac tone represents the optimal choice: the regular grain and natural patina create a chromatic dialogue coherent with the metal's evolution. Alternatively, burgundy shell cordovan offers a smooth surface that mirrors the polished finishing of the bezel, whilst black calf leather provides visual contrast without compromising elegance. The selection depends on context of use and personal colour preferences.

The Senator utilises a standard spring bar for 20 mm lugs. Position your wrist downward, locate the small fissure on the lug shoulder where the spring bar tongue sits, and gently push inward with a non-abrasive flat tool (a plastic spring bar tool is ideal). The spring bar will retract, releasing the lug. Remove the old strap and reinsert the new one in the same position, verifying that the spring bar clicks into the engagement point. Repeat for the other side.

Yes. The Glashütte Original Senator 1-36-04-02-05-01 employs a standard lug width of 20 mm, making it compatible with any quality aftermarket strap manufactured for this dimension. milanostraps.it offers a curated selection of 20 mm straps in alligator, shell cordovan, calf leather, NATO and rubber, all tested for mechanical and aesthetic compatibility with the Senator.

The longevity of a leather strap depends upon tanning method, usage and environmental conditions. An alligator or shell cordovan strap with vegetable tanning, worn daily under normal conditions, maintains structural and aesthetic integrity for 3–5 years before exhibiting signs of natural ageing. Prolonged exposure to moisture, direct heat and mechanical stress accelerates wear. Seasonal rotation between straps significantly extends the life of each piece. Unlike synthetic straps, those in natural leather develop patina and character over time, enriching visually through conscious use.