Eterna
Adventure 1222.41.11.0217— lug 20mm
Eterna Adventure 1222.41.11.0217: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.
Artisanal Note
"This model requires a precise 20mm lug width to preserve the original sartorial balance."
Technical Specifications
Eterna 1222.41.11.0217The essential strap measurement.
Browse 20mm straps →1222.41.11.0217
Sellita caliber SW200-1 a Hours, Minutes, Seconds | Date
The Heritage
Compatible Straps
Selected for the 20mm lug width of the Adventure
FAQ
What is the exact lug width of the Eterna Adventure 1222.41.11.0217?
The lug width is 20mm. This measurement refers to the distance between the inner shoulders of the case, where the strap inserts into the lugs. Always verify this distance with a digital calliper before ordering an aftermarket strap to guarantee compatibility.
Which strap do you recommend for the Eterna Adventure 1222.41.11.0217?
It depends on intended use. For formal wear, we suggest dark brown alligator or vegetable-tanned calf leather. For pure functionality, a NATO strap in 12oz cotton canvas in khaki or charcoal grey remains visible and dries quickly. If the watch encounters saltwater frequently, FKM rubber in black is the most reliable technical choice.
How do you change the strap on a watch with an integrated 20mm lug width?
Obtain a spring bar remover tool and work in well-lit space. Insert the fine tip of the tool into the slot beneath the lug, pressing gently upward to release the spring. Repeat on the other side. Remove the old strap, align the new strap ends with the lugs and press until the spring bar clicks back into place. Verify the strap is secure on both sides before wearing the watch.
Does the Eterna Adventure 1222.41.11.0217 accept aftermarket straps with 20mm lug width?
Yes, any strap with 20mm lug width is compatible. The lug width is a modern standard that permits you to choose from hundreds of artisanal options, from vegetable leather to technical rubber. Always verify that the material thickness is proportionally coherent with the case volume (42mm diameter requires balanced proportions).
How long does a leather strap last on the Eterna Adventure if worn daily?
A quality alligator or vegetable-tanned calf strap lasts 4–6 years if worn daily on the same watch. Longevity depends on ambient humidity, cleaning frequency and direct sun exposure. Leather fears stagnant fresh water and chlorine. To extend lifespan, dry the strap after accidental water contact and rotate between at least two straps if you enjoy varying your style.