Hamilton · Jazzmaster

Strap for Jazzmaster Automatic Chronograph 42 Stainless Steel / Black / Bracelet

Takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width22 mm
Case diameter42 mm
ReferenceH32616133
FamilyJazzmaster
MovementHamilton caliber H-21 [date] hours, minutes, small seconds | date | Chronograph
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 Jazzmaster H32616133

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The Jazzmaster H32616133, seen from the bench

The Hamilton Jazzmaster Automatic Chronograph H32616133 features a 42 mm stainless steel case with a black dial and bracelet, equipped with the H-21 automatic movement including chronograph and date functions. The 22 mm lug width ensures correct proportions on the wrist and accommodates a wide range of compatible straps. This timepiece represents Hamilton's heritage of precision and sober design, combining technical reliability with the minimalist elegance characteristic of the Jazzmaster collection.

Frequently asked questions

What is the lug width of the Hamilton Jazzmaster H32616133?

The lug width (or strap width) of the H32616133 is 22 millimetres. This measurement refers to the distance between the lugs on the case, not the overall case width. Compatible straps must feature 22mm lugs to ensure proper fit and balanced aesthetics on a 42mm watch.

What is the best strap for the Hamilton Jazzmaster H32616133?

There is no single "best" choice—it depends on intended use. A vegetable-tanned leather strap in cognac or black offers timeless elegance and develops rich patina over time. For daily versatility, a sturdy canvas NATO strap provides comfort and practicality. If you intend to use the watch in more dynamic settings, an FKM rubber strap offers superior resistance to weather and daily wear.

How do you change the strap on a Hamilton Jazzmaster H32616133?

Strap changing requires extraction of the spring bars using a specialised spring bar tool. Insert the tool gently between the lug and the strap, compress the internal spring, and withdraw the strap. Repeat on the opposite side. To install a new strap, align the spring bars with the slots, then press gently until the bars click into place. We recommend working over a soft cloth to prevent scratching.

Can I use an aftermarket strap on an H32616133?

Absolutely. Any strap featuring 22mm lugs is compatible with the H32616133. Quality aftermarket straps allow complete personalisation of the watch, transitioning seamlessly from formal to sporty styling without compromising functionality. We recommend sourcing straps from experienced manufacturers to guarantee superior finishing and durability.

How long does a leather strap last on a Hamilton Jazzmaster?

Longevity depends on material quality, tanning method, and usage patterns. A well-made vegetable-tanned leather strap typically lasts 3–5 years with daily wear. Exposure to water, direct sunlight, and dry environments accelerates degradation. Shell cordovan straps are more durable and can last 7–10 years. Regular maintenance—gentle cleaning and occasional leather balm application—significantly extends lifespan.

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.

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