Hamilton · Ventura

Strap for Ventura XXL Bright Dune

Takes 24 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width24 mm
Case diameter47 mm
ReferenceH24614330
FamilyVentura
MovementQuartz
Year2024
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

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

Straps for the Ventura H24614330

Selected for the 24 mm lug width · workshop selection

All 24 mm straps →

The Ventura H24614330, seen from the bench

The Ventura was introduced by Hamilton in 1957 as the world's first electric watch, characterized by its distinctive asymmetrical triangular case. It is powered by a quartz movement and features 23.5mm lugs. The asymmetrical geometric shape of the case represents one of the most original solutions in 20th century watch design.

Frequently asked questions

What is the exact lug width of the Hamilton Ventura H24614330?

The lug width of the Hamilton Ventura H24614330 is 24mm. This measurement is characteristic and non-negotiable for this model. Measure correctly by positioning a digital calliper perpendicular to the two lug attachments, excluding the lugs themselves from the measurement.

What is the best strap for the Hamilton Ventura H24614330?

The ideal strap depends on usage and aesthetic preference. Alligator with vegetable tanning is the most elegant choice, with geometric grain that dialogues with the rectangular lines of the triangular case. Anilina calf leather offers natural patina that evolves over time, whilst NATO canvas provides a sporty dimension. FKM rubber emphasises the future-forward DNA of the original design.

How do you change the strap on a Hamilton Ventura H24614330?

Strap change is accomplished by disengaging the lugs from the attachment bar (ansa) through a small lever or pin located on the sides of the case. Use a dedicated tool (spring bar tool) to avoid damaging the stainless steel case. Gently insert the new strap, ensuring both lugs are correctly positioned in the lug attachments, and secure by closing the spring bars.

Which aftermarket straps are compatible with the Hamilton Ventura H24614330?

Any strap with a 24mm lug width is compatible with the H24614330. Compatibility depends on the width between the lugs, not the brand. We recommend artisanal quality straps in alligator, calf, cordura or FKM rubber, available from specialised ateliers such as Milano Straps, guaranteeing finishing and construction appropriate to the watch's level.

How long does a leather strap last on the Hamilton Ventura H24614330?

A quality leather strap (alligator or vegetable-tanned calf) typically lasts 3-7 years with daily wear, depending on usage intensity and care. Factors such as humidity, perspiration and sun exposure influence longevity. Rotating with other straps extends the total lifespan of a single piece. A NATO or rubber strap generally has superior durability, typically lasting 5-10 years.

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