Strap for Artelier Jumping Hour Stainless Steel / Silver / Bracelet

The lug width of the Oris Artelier 01 917 7702 4051-07 8 21 77 is 21 mm. This measurement is integral to the model reference and ensures that any replacement strap will fit perfectly between the case lugs. Always measure the space between the attachments before ordering a new strap.

For the Oris Artelier 01 917 7702 4051-07 8 21 77, the optimal material depends on usage. Alligator leather with vegetable tanning offers elegance and develops patina over time, ideal for formal contexts. Vegetable-tanned calf leather provides sobriety and durability. NATO straps in nylon or fabric are perfect for daily wear and humid environments. Rubber represents the technical choice for maximum water resistance. All should be fitted with satin-finished steel deployante buckles.

Strap replacement requires a specific tool (spring bar tool). Insert the tool's tip into the small lateral hole of the lug to compress the internal spring, then extract the old lug terminal. Repeat on the other side. Mount the new strap by reversing the procedure. Ensure both lug terminals are perfectly seated before wearing the watch.

Yes, provided they meet the 21 mm lug width specification. A quality artisanal strap from Casati Milano or specialist suppliers guarantees complete compatibility and construction quality that matches or exceeds Oris standards. Always verify that the strap is explicitly declared for 21 mm lugs before purchase. Taper and wrist width may vary depending on material choice.

A quality leather strap (alligator or vegetable-tanned calf) typically lasts 3–5 years with regular daily use. Durability depends on humidity exposure, tanning method, and cleaning frequency. The patina that develops is characteristic of natural leather and increases aesthetic value over time. Protect the strap from excessive moisture and clean it periodically with a soft dampened cloth to extend its lifespan.