Strap for Artelier Complication 40.5 Stainless Steel / Black / Bracelet

The lug width of this model is precisely 21 mm, measured from the centre of one spring bar pin to the centre of the other. This dimension is critical for strap compatibility. Use a digital calliper and measure perpendicular to the case to verify. An accurate measurement prevents lateral play or mounting incompatibility with aftermarket straps.

We recommend alligator leather or vegetable-tanned calf in dark tones (black, deep brown, navy) to complement the brushed steel case without competing chromatically. Vegetable-tanned leather develops attractive patina progressively with wear, adding character and permanence. For sports use, a rigid NATO or technical rubber strap preserves the minimalist identity whilst offering functional resilience.

The strap is secured by spring bars (spring-loaded pins) through the lug holes. Place the watch on a soft surface, use a spring bar tool to compress the internal spring, extract the pin from the case, and remove the strap. To install the new strap, align the pins with the strap holes, reinsert the spring bars whilst compressing until you feel a click, and verify the strap sits flush against the case with no lateral play.

Yes, provided the lug width is precisely 21 mm. Premium aftermarket straps (alligator, shell cordovan, calf) are fully compatible when dimensionally verified. Purchase from specialised retailers who certify strap dimension and Oris compatibility, ensuring proper fit and absence of play. Quality aftermarket straps often exceed original Oris specifications in construction.

A high-quality leather strap (alligator, vegetable-tanned calf, shell cordovan) typically lasts 3–5 years with moderate daily wear, extending to 6–8 years with rotation. Humidity, perspiration, and UV exposure accelerate ageing. Vegetable-tanned leather develops desirable patina during this period. NATO and rubber straps last 5–7 years with minimal aesthetic degradation, offering superior resistance in humid or wet environments.