Technical Archive

Longines
Presence L4.922.4.52.2— lug 20mm

Longines Presence L4.922.4.52.2: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Presence 40 Automatic Stainless Steel / Black

Artisanal Note

"This model requires a precise 20mm lug width to preserve the original sartorial balance."

Technical Specifications

Longines L4.922.4.52.2
Lug Width
20 mm

The essential strap measurement.

Browse 20mm straps →
Reference

L4.922.4.52.2

Movement

Longines caliber L888.2 Hours, Minutes, Seconds | Date

The Heritage

The Longines Presence features the automatic caliber L888.2 with indication of hours, minutes, seconds and date. The case features 20mm lugs for the strap. The movement offers the essential watchmaking functions with date complication.

FAQ

What is the lug width of the Longines Presence L4.922.4.52.2?

The lug width of the Longines Presence L4.922.4.52.2 is 20mm. This measurement is critical for strap compatibility: any strap suitable for this timepiece must have a width precisely matching this specification to ensure proper fit at the lugs without play or excessive tension.

Which strap material pairs best with the Longines Presence L4.922.4.52.2?

Genuine alligator remains the most coherent choice, given its symmetrical grain and natural patina that develops over years of wear. Shell cordovan is an excellent alternative, offering glassy compactness and a wine hue that ages beautifully. For more contemporary options, vegetable-tanned calf leather provides authentic patination and visible changes over time.

How do I change the strap on a Longines Presence L4.922.4.52.2?

To change the strap, use a dedicated spring bar removal tool. Position the watch on a soft surface, locate the small pins securing the strap to the lugs, gently compress the pin with the tool, and slide the strap out. Repeat on the opposite side. Installation of the new strap is the reverse procedure.

Is the Longines Presence L4.922.4.52.2 compatible with aftermarket straps?

Yes, the Longines Presence L4.922.4.52.2 is fully compatible with quality aftermarket straps of 20mm width, provided the lug attachments are correctly dimensioned. Bespoke straps from specialised ateliers, such as Casati Milano, offer complete personalisation: leather selection, custom sizing, and 18-month warranty.

How long does a leather strap last on a Longines Presence L4.922.4.52.2?

Longevity depends on material and usage. A quality alligator or shell cordovan strap, worn daily under normal conditions, maintains integrity and durability for 3–5 years. Vegetable-tanned calf, being more absorbent, may require replacement within 2–3 years if regularly exposed to humidity. Regular maintenance—gentle cleaning and occasional conditioning—significantly extends lifespan.