Longines · Presence

Strap for Presence 38.5 Quartz Stainless Steel / White / Bracelet

Integrated attachment: measurements, the most common questions, and the way to a made-to-measure strap.

Lug width to be confirmed

On this Longines Presence L4.790.4.12.6 the lug width doesn't convince me, and I don't want to give you a number I'm not sure about. Write to me on WhatsApp with the reference or a photo of the watch: I'll check it and tell you myself.

Case diameter39 mm
ReferenceL4.790.4.12.6 (aka: L47904126)
FamilyPresence
MovementLongines caliber L157 Hours, Seconds, Minutes | Date
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

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

Frequently asked questions

Which strap material pairs best with the Longines Présence L4.790.4.12.6?

For the Présence, an elegant and versatile timepiece, we recommend lacquered calf leather for formal occasions, or alligator leather for those desiring a more pronounced texture. For daily wear, vegetable-tanned calf leather ensures natural patina development over time. Modern alternatives include FKM rubber straps for water sports activities, whilst maintaining the model's understated aesthetic.

How do you change the strap on a Longines Présence L4.790.4.12.6?

Strap replacement is accomplished by removing the spring bars that connect the case lugs to the strap. Use a dedicated spring bar remover tool to prevent case damage. On models equipped with a deployante, remove the clasp from the old strap first. For those inexperienced with the procedure, we recommend having an authorised watch centre perform the operation to ensure proper assembly and case protection.

How long does a leather strap last on a Longines Présence L4.790.4.12.6 with daily wear?

A quality leather strap, such as those crafted from vegetable-tanned leather, typically lasts 2-4 years with daily use. Longevity depends on humidity exposure, sunlight and the tanning method employed. MilanoStraps straps carry an 18-month warranty and can be serviced or replaced. Proper maintenance—avoiding prolonged water exposure and applying leather conditioners—significantly extends strap longevity.

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

The atelier's website: casatimilano.com