Strap for Saint-Imier Date 26

The Longines Saint-Imier L2.263.8.72.3 features a lug width of 20 millimetres. This measurement is essential for selecting compatible aftermarket straps. The measurement must be taken on the inside of the case, between the two anchor points where the strap inserts, to ensure accurate compatibility.

The best strap depends on intended use. For formal occasions, an alligator leather strap in black with a rose gold deployant clasp represents the most refined choice, maintaining the model's understated elegance. For everyday versatility, vegetable-tanned calf leather in cognac or brown tones offers comfort and develops a noble patina over time.

Strap replacement requires specific tools: a spring bar tool with a forked tip to release the anchor springs. Position the watch on a stable surface, insert the tool under the spring bar to lift the spring, then remove the old strap. Repeat on the other side, inserting your new 20-millimetre strap and ensuring both springs click securely into position.

Yes, any quality aftermarket strap with a 20-millimetre lug width is compatible with your Saint-Imier L2.263.8.72.3. Ensure the width is precise and the strap length accommodates your wrist circumference comfortably. For bespoke experiences, the Casati Milano atelier crafts custom straps with tailored leather selection and personalised finishes.

Leather strap longevity varies depending on tanning method and usage frequency. Vegetable-tanned calf leather typically lasts 3-5 years with moderate daily wear, whilst alligator and shell cordovan, being more robust, may endure 5-8 years. The developing patina adds character over time, making aged straps increasingly attractive.