Jaeger-LeCoultre · Rendez-Vous

Strap for Rendez-Vous Night & Day Medium Pink Gold - Diamond / Silver / Alligator

Takes 16 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width16 mm
Case diameter34 mm
Reference3442430 (aka: Q3442430)
FamilyRendez-Vous
MovementJaeger-LeCoultre caliber 898A/1 hours, minutes, seconds, day / Night Indication
Year2018
CaseRose Gold

Spring bar

Swiss Standard universal spring bars

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

Straps for the Rendez-Vous 3442430 (aka: Q3442430)

Selected for the 16 mm lug width · workshop selection

All 16 mm straps →

The Rendez-Vous 3442430 (aka: Q3442430), seen from the bench

The Jaeger-LeCoultre Rendez-Vous Night & Day Medium (reference 3442430) features a 34mm rose gold case with an automatic caliber 898A/1 movement. The dial displays day/night indication, hours, minutes, and seconds. The lug width is 16mm, a non-standard measurement requiring specific strap compatibility. The rose gold construction delivers refined proportions characteristic of contemporary feminine watchmaking.

Frequently asked questions

What is the lug width of the Jaeger-LeCoultre Rendez-Vous 3442430?

The Rendez-Vous 3442430 features a lug width of 16mm, measured between the inner edges of the spring bar lugs. Precise measurement of this dimension is essential before purchasing a compatible strap, as even a 0.5mm deviation will result in insertion difficulties and compromised stability.

Which strap material suits the Jaeger-LeCoultre Rendez-Vous 3442430 in pink gold best?

For a 34mm pink gold Rendez-Vous, we recommend alligator leather in brown or burgundy tones, natural shell cordovan, or vegetable-tanned calf leather. Alligator emphasises formality and harmonises beautifully with the warm hue of rose gold, whilst cordovan develops a noble patina over time. Synthetic materials would diminish the technical quality of the timepiece.

How do I change the strap on my Jaeger-LeCoultre Rendez-Vous 3442430?

Strap removal is accomplished by disengaging the spring bar lugs. Using a spring bar tool, gently depress the thin metal lever beneath the lug, withdraw the strap end, and repeat from the opposite side. Ensure the springs click securely into the new strap. If unfamiliar with this procedure, consult a professional to prevent case damage.

Can I use an aftermarket strap compatible with the Rendez-Vous 3442430?

Yes, quality aftermarket straps manufactured to the precise 16mm lug width specification are fully compatible with the 3442430. Select specialised craftsmen who guarantee construction tolerances: the strap must insert smoothly without play or excessive tension on the springs. Avoid mass-produced alternatives that do not respect technical specifications.

How long does a leather strap last on a watch like the Rendez-Vous 3442430?

A high-quality leather strap, worn daily, typically lasts 2-4 years. Longevity depends on usage intensity, climate conditions, and maintenance practices. Vegetable-tanned leathers patina and stiffen progressively; alligator resists longer but requires occasional care. Shell cordovan offers superior durability (6-8 years) owing to its dense fibre structure.

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.

Request an appointment →

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