Strap for PanoMatic Lunar Red Gold / Black / Alligator / Pin

The lug width (ansa) of the Glashütte Original Pano 1-90-02-49-35-01 is 20mm. This dimension corresponds to the internal distance between the two lugs of the case and determines which strap is compatible with the watch. A 20mm strap must slide smoothly between the spaces without forcing to ensure correct mechanical stress distribution on the lugs.

For the Pano 1-90-02-49-35-01, an alligator strap in dark brown (wengé or havana) with vegetable tanning represents the optimal choice: it enhances the formal character of the watch and creates natural chromatic harmony with the red gold. Alternatively, a calf leather with refined grain texture in bordeaux or a dense NATO textile in taupe-grey offer versatility while maintaining constructive rigour.

To change the strap, you need to use a spring bar tool to remove the elastic pins that secure the old strap to the lugs. Position the tool tip in the pin's slot, apply pressure inward, and extract the pin. Then insert the new strap between the lugs and reinsert the spring bar until you feel the locking click. Ensure the strap is positioned symmetrically on the lugs before completion.

Yes, any strap with 20mm lug width is mechanically compatible with the Pano 1-90-02-49-35-01. However, to preserve the aesthetic and constructive integrity of the watch, it is advisable to choose high-quality artisanal straps: noble materials such as alligator, vegetable-tanned calf, or dense NATO textiles ensure a durable solution coherent with the watch's German heritage and red gold prestige.

A high-quality leather strap (alligator or vegetable-tanned calf) has an average lifespan of 3-5 years with regular daily use. Longevity depends on factors such as frequency of use, climatic conditions, humidity, and maintenance. Prolonged exposure to water, sweat, and UV rays accelerates ageing. With proper care (rapid drying, occasional cleaning, annual conditioning), the lifespan can extend to 7-8 years. The patina developed represents an element of aesthetic beauty and not necessarily a signal of imminent degradation.