Strap for Artelier Small Second Pointer Date 42.5 Stainless Steel / Silver

The lug width of the Oris Artelier 01 644 7597 4051-07 5 22 70FC is 22 millimetres. This measurement represents the distance between the two spring bars and determines compatibility with aftermarket straps. It is essential to measure this accurately with a digital calliper before purchasing a replacement strap, as even minor deviations compromise the fit of the buckle and the stability of the strap.

The ideal strap for this timepiece is vegetable-tanned Tuscan leather in dark brown or cordovan tones. Vegetable tanning imparts a visible grain structure and natural patina that evolves over time, perfectly harmonising with the minimalist aesthetic of the Artelier. Alternatively, a cotton canvas NATO or vulcanised rubber offer practicality for more dynamic use whilst maintaining stylistic coherence with the case design.

Strap replacement requires a specific tool: a spring bar remover. Position the watch on a soft surface, locate the two metal pins beneath the lugs, insert the lever under the pin to lift the small internal spring catch, and retract the pin downwards. Repeat on both sides. Insert the new strap by sliding the pins into their respective seats until they click into place. The operation takes approximately five minutes for those with experience.

Yes, any strap with a 22-millimetre lug width is compatible with this model. Milano Straps offers straps in vegetable-tanned Tuscan leather, NATO, and vulcanised rubber specifically dimensioned for the 22mm lug width. Before purchase, always verify that the declared lug width of the strap corresponds exactly to the 22 millimetres of the Artelier.

A quality leather strap, if properly maintained, typically lasts 18 to 24 months of daily wear. Longevity depends on exposure to humidity, personal perspiration pH, intensity of use, and conditioning treatments applied. A vegetable-tanned leather strap tends to dry more quickly after perspiration, extending useful life. Periodic strap replacement is an accepted norm in watch collecting, not a construction defect.