Technical Archive

Longines
Record L2.321.4.96.2 (aka: L23214962)

Longines Record L2.321.4.96.2 (aka: L23214962): strap made to measure on the watch at the Casati Milano atelier, by appointment.

Record 30mm Stainless Steel / Blue-Arabic / Alligator

Reference

L2.321.4.96.2 (aka: L23214962)

Movement

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

The Heritage

The Record is a model from the Longines collection equipped with the automatic L592.4 caliber, certified as a chronometer. The movement indicates hours, minutes, central seconds, and date. The L2.321.4.96.2 reference belongs to the range of timepieces with chronometer certification.

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

What is the best strap for the Longines Record L2.321.4.96.2?

For the Record L2.321.4.96.2, premium-grade alligator with vegetable tanning represents the primary aesthetic choice, thanks to its regular texture and characteristic grain that creates elegance without competing with the sober dial. Shell cordovan offers superior colour nobility but with more pronounced visual assertion. Anilina calf provides versatility and sophisticated patina. Choice depends on usage context and the specific dial tonality.

How do I change the strap on the Longines Record L2.321.4.96.2?

Changing the strap on the Record L2.321.4.96.2 requires a spring bar remover tool. Position the watch case-down, gently insert the flat tip of the tool under the spring bar terminus to compress it, then remove the old strap. Thread the new strap through the spring bar, ensuring both terminals click securely into position. Verify fitment without forcing.

How long does a leather strap last on the Longines Record L2.321.4.96.2?

The lifespan of a leather strap depends on material and usage: alligator with vegetable tanning lasts 3-5 years with quarterly rotation and proper maintenance; shell cordovan reaches 5-7 years thanks to its constructive density; anilina calf lasts 2-4 years. Exposure to humidity, perspiration and direct sunlight accelerates ageing. Periodic maintenance with specific creams significantly prolongs longevity.