Strap for Artix GT Chronograph Stainless Steel - Ceramic / Black

The lug width is precisely 22mm, measured between the inner edges of the case lugs. This measurement is critical for selecting compatible straps without error. To verify, use a digital calliper positioned perpendicular to the lugs: it must read exactly 22mm. A common measurement error is confusing millimetres with sixteenths of an inch: 22mm corresponds to approximately 7/8 inch.

For a motorsport chronograph, structured alligator with vegetable tanning represents the most coherent aesthetic choice: the pronounced grain and natural patina reflect the racing spirit. If you prefer versatility, stamped calf offers similar styling at lower cost. For a purely functional approach, NATO in ballistic canvas ensures grip and durability in extreme conditions, while FKM rubber is the choice for those using the chronograph as a technical instrument.

Strap replacement is performed via spring bars: use a dedicated spring bar tool (available on milanostraps.it) to gently compress the internal elastic pin. Insert the tool into the lateral slot of the lug until the pin retracts, then remove the old strap. Repeat the procedure on the opposite lug. When inserting the new strap, ensure both spring bars click into position—you will hear a distinct double click. Do not apply excessive force: the mechanism is calibrated for strength, not brute pressure.

Yes, but with one fundamental condition: the strap must have lug holes dimensioned for 22mm. Many aftermarket manufacturers offer straps with 1.8-2.2mm thickness specifically for this lug width. Milano Straps provides a complete collection of 22mm straps tested on dozens of Oris racing models. Avoid forcing a 20mm or 24mm strap onto the Artix GT: this causes constant microvibration and premature wear to both the strap and the lugs.

A leather strap (alligator, calf or cordovan) mounted on a regularly functioning chronograph has an average lifespan of 3-5 years if worn daily, extendable to 7-10 years with moderate use (3-4 days per week). Vegetable tanning permits repairs and refinishing that further extend useful life. Deterioration is chemical rather than mechanical: perspiration, UV exposure and humidity variations degrade the fibres. To prolong durability, periodically clean with a slightly damp cloth, avoid prolonged direct contact with fresh water, and store the watch in a ventilated environment.