Longines · Legend Diver

Strap for Legend Diver Spain

Takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width22 mm
Case diameter42 mm
ReferenceL3.774.2.58.2 (aka: L37742582, EDICIÓN LIMITADA PARA ESPAÑA)
FamilyLegend Diver
MovementLongines caliber L888.2 ND Hours, Minutes, Seconds
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

Straps for the Legend Diver L3.774.2.58.2 (aka: L37742582, EDICIÓN LIMITADA PARA ESPAÑA)

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The Legend Diver L3.774.2.58.2 (aka: L37742582, EDICIÓN LIMITADA PARA ESPAÑA), seen from the bench

The Legend Diver represents the modern reinterpretation of a historic Longines dive watch. It features the automatic L888.2 caliber with hour, minute and second functions. The lugs measure 22mm in width.

Frequently asked questions

What is the lug width of the Longines Legend Diver L3.774.2.58.2?

The lug width of the Longines Legend Diver L3.774.2.58.2 is 22mm. This measurement represents the distance between the two lateral lugs on the case and determines which strap is compatible without adapters. All 22mm straps fit correctly into the original watch lugs.

Which strap should I choose for the Longines Legend Diver L3.774.2.58.2?

For the Longines Legend Diver L3.774.2.58.2, we recommend straps in vegetable-tanned Tuscan leather (dark brown or midnight blue) for sporty elegance, alligator for formal occasions, or vulcanised rubber for intensive diving use. Each material maintains the vintage-sporting identity of the diver. MilanoStraps offers a complete selection of 22mm straps suited to this model.

How do I change the strap on the Longines Legend Diver L3.774.2.58.2?

The strap is changed by removing the lateral lugs (spring bars) that connect the strap to the case. Using a dedicated tool (spring bar tool), press the lug to release the internal spring and slide out the old strap. Insert the new 22mm strap, aligning it with the lugs, and press until you hear a click. If you are not experienced, consult a watchmaker or the Casati Milano atelier.

Can the Longines Legend Diver L3.774.2.58.2 accept aftermarket straps?

Yes, the L3.774.2.58.2 is fully compatible with quality aftermarket straps at 22mm lug width. MilanoStraps offers a selection of artisanal straps in Italian leather, alligator and other materials that fit perfectly onto the original Longines lugs, maintaining functionality and aesthetics.

How long does a leather strap last on a Longines Legend Diver?

A quality strap in vegetable-tanned leather lasts an average of 3-5 years with daily use, developing natural patina over time. Durability depends on exposure to moisture, perspiration and maintenance. MilanoStraps straps made of Tuscan leather are guaranteed for 18 months and supported by maintenance services at the Casati Milano atelier.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only