Strap for Swiss Alp Watch White Gold / Cosmic Green Concept

The H. Moser & Cie Henry 5324-0210 features a lug width of 20mm. This measurement is standard across the Henry collection and ensures full compatibility with the entire range of artisanal straps available through Milano Straps. To verify the dimension, position a ruler perpendicular between the lugs at the strap attachment point.

For the Henry 5324-0210, we recommend alligator straps in anthracite grey or tobacco brown, which create a harmonious dialogue with the white gold case. Alternatively, a vegetable-tanned calf strap develops character over time, whilst a silk NATO strap offers summer versatility. Your choice depends on usage context: formal versus daily wear, seasonal versus permanent rotation.

The 5324-0210 strap is changed via spring bars, which slide through the case lugs. Using a spring bar remover tool, gently press the bar to release tension, then extract the old strap. Insert the new strap by aligning the holes with the spring bars, then press until locked. Caution: the white gold case is sensitive to excessive pressure; work with precision and care.

Yes, any artisanal strap with a 20mm lug width is fully compatible with the 5324-0210. Milano Straps products, being constructed to DIN 3375 standards, guarantee precise fitment on the case spring bars without requiring modifications. Compatibility is universal provided the lug width corresponds exactly to 20mm.

A leather strap's lifespan depends on usage intensity and tanning method. An alligator strap may serve 3-5 years of daily use before requiring replacement, whilst a vegetable-tanned calf strap can remain functional for 4-6 years, developing patina. Leather is a living material: proper maintenance—regular cleaning, drying, protection from excessive moisture—significantly extends operational life.