Strap for Element Automatic Chronograph Ceramic Bezel / White / Croco

The Formex Element 1200.5.8017.322 features a lug width of 25mm, measured perpendicular to the case axis between the lug shoulders. This specification is essential for ensuring compatibility with aftermarket straps and prevents excessive play or binding when connecting the case and band.

For the 1200.5.8017.322, we recommend vegetable-tanned alligator leather (1.8–2.2mm thickness) for formal wear, nylon Cordura 500D NATO for tactical environments, or FKM rubber for aquatic activities. The choice depends on use context: the titanium/ceramic case pairs naturally with materials that age beautifully (leather) or resist extreme conditions (NATO, rubber).

Changing the strap on the 1200.5.8017.322 involves removing the spring bars from the lateral case lugs. Use a spring bar tool or thin PTFE rod to compress the internal spring, extracting the bar. Align the new strap holes with the attachment seats, then reinsert the bars ensuring an audible click. Do not force to prevent damage to internal threads.

Yes, the 25mm strap from the Formex Element is compatible with any watch featuring standard 25mm lug attachments. However, verify visual proportions between case diameter and lug width: for 44–48mm cases, 25mm is harmonious; for cases below 42mm, it may appear disproportionate.

A quality vegetable-tanned alligator strap has an average lifespan of 18–30 months with daily use and proper maintenance (monthly cleaning, quarterly conditioning with non-oily creams). Within the short term (3–6 months), natural patina will develop; long-term, the leather softens further. Constant humidity exposure without drying reduces lifespan to 12–18 months.