Strap for Saxonia Automatik White Gold / Diamond

The lug width (ansa width) is precisely 19 millimetres. This measurement is critical for aftermarket strap compatibility. Verify it by measuring the distance between the two lugs where the strap attaches—it must be exactly 19mm to ensure proper fit without play or forced insertion.

Alligator leather in natural grain is the optimal choice: its characteristic grain pattern dialogues perfectly with the strap's minimalist dial aesthetic. Alternatively, fine quality calf leather (vegetable-tanned or Taurillon) offers discretion, whilst shell cordovan combines water resistance and characterful ageing. Avoid NATO straps due to their disproportionate thickness relative to the 37mm case diameter.

The operation requires a spring bar tool and precision. Release the spring bar by gently pushing one of its ends, remove the old strap, insert the new one aligned perpendicularly to the lug, and allow the spring bar to re-engage. Avoid improvised tools that might scratch the white gold case. To prevent damage, entrust the procedure to a specialist watchmaker or Casati Milano.

Yes, provided the lug width is precisely 19mm and the strap is of sufficient quality to avoid movement that might damage the attachment points. Straps in alligator, first-grade calf leather, shell cordovan and fluoroelastomer rubber are compatible with the white gold Saxonia, on condition that the lugs are smooth and free of asperities that could wear over time.

A high-quality leather strap (alligator or Taurillon) lasts on average 3–5 years with daily wear, developing patina. Shell cordovan can extend this lifespan to 6–7 years thanks to its natural density. Longevity depends on water exposure, perspiration and maintenance level. A neglected strap deteriorates within 18–24 months; one that is cared for and regularly conditioned easily reaches 5 years, enriching itself with visual character.