Eterna
Adventure 1222.41.11.1302— lug 20mm
Eterna Adventure 1222.41.11.1302: 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 1222.41.11.1302The essential strap measurement.
Browse 20mm straps →1222.41.11.1302
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 lug width of the Eterna Adventure 1222.41.11.1302?
The lug width of the Eterna Adventure 1222.41.11.1302 is 20mm. This dimension is measured internally between the two spring bar pins that protrude from the case lugs. Always verify this measurement before ordering an aftermarket strap to ensure perfect compatibility without lateral play.
What is the best strap for the Eterna Adventure 1222.41.11.1302?
The ideal strap depends on your intended use. For versatile elegance, we recommend alligator or shell cordovan in neutral tones (brown, cognac, burgundy). For pure sportiness, a cotton or synthetic NATO offers practicality and quick adjustment. A FKM rubber solution is ideal for aquatic or salt environments. Your choice should reflect your wrist's daily vocation.
How do you change the strap on the Eterna Adventure 1222.41.11.1302?
Strap replacement requires gentle handling: position the watch with the case facing upward and, using a blunt-tipped tool (spring bar tool), insert it under the lug pin, exerting slight pressure to lower the internal retaining mechanism. Withdraw the pin from its seat and repeat on the opposite lug. Install the new strap by aligning the pins in their seats and ensuring the retainer clicks fully into place.
Is an aftermarket 20mm strap truly compatible with the Eterna 1222.41.11.1302?
Yes, provided it is specifically manufactured for 20mm lugs. Dimensional compatibility is guaranteed when the strap presents attachment points calibrated precisely to this width. We recommend always verifying technical specifications with the manufacturer. Bespoke straps, such as those from the Casati Milano atelier, offer manufacturing tolerances that ensure impeccable fit without play.
How long does a leather strap last on the Eterna Adventure 1222.41.11.1302?
A leather strap's lifespan depends on material and usage. High-quality alligator with vegetable tanning resists approximately 3-5 years of daily wear, developing a patina that increases its character. Shell cordovan, being more robust, can exceed 7-8 years. Longevity extends significantly if the strap is stored away from direct light and heat sources during periods of non-use, and if it undergoes regular maintenance (gentle cleaning and occasional conditioning).