Eterna
Contemporary 2945.41.50.1338— lug 20mm
Eterna Contemporary 2945.41.50.1338: 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 2945.41.50.1338The essential strap measurement.
Browse 20mm straps →2945.41.50.1338
Sellita caliber SW200-1 a Hours, Minutes, Seconds | Date
The Heritage
Compatible Straps
Selected for the 20mm lug width of the Contemporary
FAQ
What is the exact lug width of the Eterna Contemporary 2945.41.50.1338?
The lug width of the Eterna Contemporary 2945.41.50.1338 is 20mm. This measurement must be taken between the lugs (spring bars) that attach the strap to the case, not across the external surface. Verifying this dimension is essential before purchasing any aftermarket strap.
Which strap material is most suitable for the Eterna Contemporary 2945.41.50.1338?
For the Contemporary 2945.41.50.1338, an alligator strap with vegetable tanning represents the most elegant choice, emphasizing the subtlety of the satin-finished case. Vegetable-tanned calf leather offers chromatic versatility, whilst a cotton NATO or satin FKM rubber maintains the contemporary sporting character of the timepiece. Your choice depends on intended use and wearing context.
How do I change the strap on the Eterna Contemporary 2945.41.50.1338?
Remove the original strap using a spring bar remover tool. Position the watch on a soft surface, gently compress the lateral spring bar to disengage the lugs, then insert the new 20mm strap. Verify that both spring bars are securely fastened to the lugs before wearing. If you are inexperienced, consult a professional watchmaker.
Will an aftermarket strap remain compatible with the integrated lugs of the Eterna Contemporary 2945.41.50.1338?
Yes, any strap with a 20mm lug width is compatible with the integrated lugs of the Contemporary 2945.41.50.1338. The case architecture remains unaltered. By selecting aftermarket straps, you can diversify the aesthetic whilst preserving the case geometry and construction balance of the timepiece.
How long does a leather strap last on a watch like the Eterna Contemporary 2945.41.50.1338?
A quality leather strap with vegetable tanning, worn daily, typically lasts between 3 and 5 years. Longevity depends on humidity exposure, frequency of use, and maintenance (avoid prolonged immersion; clean periodically). A vegetable-tanned strap develops natural patina that increases aesthetic value over time. Contact Milano Straps for timely replacements.