Technical Archive

Longines
Record L2.321.4.87.2 (aka: L23214872)

Longines Record L2.321.4.87.2 (aka: L23214872): strap made to measure on the watch at the Casati Milano atelier, by appointment.

Record 30mm Stainless Steel / MOP-Diamond / Alligator

Technical Specifications

Longines L2.321.4.87.2 (aka: L23214872)
Reference

L2.321.4.87.2 (aka: L23214872)

Movement

Longines caliber L592.4 Hours, Minutes, Seconds | Date | Chronometer

The Heritage

The Longines Record mounts the automatic caliber L592.4 with chronometer certification. The movement offers indication of hours, minutes, central seconds and date. The reference L2.321.4.87.2 features essential functions with certified chronometric precision.
Made to Measure

The strap for this watch is made to measure

On the Longines Record the bracelet is drawn as part of the case: no catalogue strap will fit. In the atelier we take the measurements on the watch itself and build the strap on the piece — that is the work of Casati Milano.

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FAQ

Which strap would you recommend for the Longines Record L2.321.4.87.2?

For this ladies' model, we recommend alligator in natural tones (black, brown, cognac) or shell cordovan. Alligator offers characteristic texture and a patina that evolves over time; shell cordovan develops elegant natural lustre. For versatile daily wear, vegetable-tanned calf leather ensures softness and durability. Avoid saturated colours; the Record favours refined, muted tones that respect the watch's formal character.

How long does a leather strap last on the Longines Record L2.321.4.87.2?

Durability depends on material and usage. Quality alligator or shell cordovan, with proper maintenance (occasional cleaning, protection from prolonged water exposure), lasts 5–8 years. Vegetable-tanned calf has similar longevity. Lifespan increases if the strap is not subjected to constant humidity and is regularly conditioned. Keepers and stitched finishes tend to wear before the leather itself. With proper care, a fine artisanal strap represents a lasting investment.