Strap for Airman 46 GMT Automatic Stainless Steel / Black

The Glycine Airman GL0059 features a lug width of 24mm. This measurement is determined by the proportions of the 46mm case and denotes the precise distance between the internal holes of the spring bars where the strap attaches. To verify, measure from hole to hole where the lug passes through the case lugs. All 24mm straps in our catalogue are 100% compatible without any case modifications.

The Glycine Airman GL0059 responds exceptionally well to a vegetable-tanned leather strap (Tuscan vintage). This choice reflects the model's historical heritage: Pan Am pilots of the 1950s flew with natural leather that developed patina over time. Alternatively, a polished black alligator offers elegant chromatic contrast, whilst a grey-blue NATO maintains the aeronautical identity. FKM rubber is ideal for frequent flyers or those in humid climates requiring minimal maintenance.

Changing the GL0059 strap requires extraction of the spring bars from the case lugs. Position your watch on a soft surface. Using a thin screwdriver blade or dedicated tool, gently push the spring bar downwards until it disengages from the first lug, then withdraw it completely. Repeat on the opposite side. Insert the spring bars into the new strap, aligning the holes precisely, and push until they click into place. Movement should be smooth; if excessive resistance occurs, recheck hole alignment.

No. The Airman GL0059 requires exclusively 24mm lug width straps. Straps measuring 22mm or 26mm will either fail to insert into the case lugs or create unacceptable mechanical play. Aftermarket compatibility exists only within identical lug width specifications. Always verify technical specifications before purchase. Our 24mm straps guarantee perfect mechanical coupling without adjustment requirements.

A quality leather strap (Tuscan veg-tan, alligator, shell cordovan) under regular use maintains structural integrity for 3-5 years. Factors influencing longevity include: climate (humidity reduces durability), frequency of wear, preventive maintenance (monthly cleaning with damp cloth, semi-annual conditioning with light balm), and direct sun exposure. Ageing signs are desirable – natural patina and chromatic gradations – whilst deep cracks or excessive rigidity indicate replacement. FKM rubber and fabric NATO straps typically last 5-7 years with superior resistance to environmental wear.