Strap for Senator Excellence Stainless Steel / Black / Synthetic - Folding

The lug width of the Glashütte Original Senator 1-36-01-03-02-66 is precisely 20mm. This means the watch strap must have a lug width of 20mm to fit correctly between the case lugs. You can measure the lug width using a digital calliper, measuring the internal distance between the two lugs.

There is no single 'best' strap, but rather different choices depending on context. For formality, alligator in black or dark brown vegetable tanning is ideal; for refined daily wear, vegetable-tanned calf develops natural patina; NATO is a sportive-casual choice; FKM rubber is a water-resistant technical solution. The stainless steel case and silver dial of the 1-36-01-03-02-66 naturally dialogues with leather featuring regular grain and dark tone.

The strap is changed by removing the two spring bars connecting the lugs to the case. Using a dedicated tool or very thin knife point, lift the spring bar slightly on the spring side to release it from the housing, remove the old strap, insert the new one aligning it between the two bars, and re-seat the mechanism. A 2-3 minute operation. Milanostraps 20mm straps are fitted with standard lugs and holes.

Yes, provided the lug width is exactly 20mm and the spring bars are standard diameter (typically 1.5mm). Milanostraps artisanal straps are built to universal specifications and use deployante or adjustable slide buckles compatible with any 20mm watch. The quality of leather or fabric does not affect mechanical compatibility.

A well-made artisanal vegetable-tanned leather strap lasts 3-7 years in daily use, depending on maintenance and rotation. Leather wears at stress points (lugs and buckle holes) and may crack if not hydrated. Milanostraps recommends rotating with at least a second strap, monthly cleaning with a damp cloth, and annual treatment with neutral oil. FKM rubber lasts 5-10 years; NATO canvas 2-4 years before yellowing. Vegetable-tanned alligator ages better than common calf and can last over 10 years whilst maintaining aesthetics.