Strap for Evidenza 26 Automatic Diamond

The lug width of the Longines Evidenza L2.142.0.70.6 is 14mm (millimetres). This measurement is specific to the 26mm tonneau case and is below more common standards (20 or 22mm). To verify compatibility, measure the distance between the inner walls of the two lug endings with a digital calliper: it must correspond exactly to 14mm.

For the Longines Evidenza L2.142.0.70.6 we recommend straps in fine-grained alligator (which amplifies the Art Deco aesthetics of the case) or calf leather with vegetable tanning (which develops golden patina over time). A versatile alternative is a thin NATO textile strap for informal occasions. The choice depends on the watch's tone and intended daily use.

To change the strap on the Longines Evidenza L2.142.0.70.6 you will need a spring bar tool (with two tips) and a stable surface. Insert one tip of the spring bar tool into the small hole along the lug, compress the internal spring and simultaneously extract the strap end from the lugs. Repeat for the other end, then insert the new strap by engaging the spring bar into the guide holes. This is a delicate operation: we recommend having an expert do it if you are new to this.

Yes, any artisanal or industrial strap with 14mm lug width is compatible with the Longines Evidenza L2.142.0.70.6, provided it is fitted with a standard spring bar (1.5-1.8mm diameter). On milanostraps.it you will find a curated selection of 14mm straps, from calf to alligator, ready for shipment and customisable to size.

A quality leather strap (alligator, calf, shell cordovan) lasts on average 3-5 years with daily wear, provided it is kept dry and protected from prolonged moisture. Vegetable-tanned leather develops a noble patina that improves over time. If subjected to intense perspiration or dirt, durability is reduced. Bespoke straps from Casati Milano include an 18-month guarantee and can be refurbished by experts if necessary.