Hamilton · Jazzmaster

Strap for Jazzmaster Skeleton Lady Auto 36 Stainless Steel - Rose Gold / White / Bracelet

Takes 18 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width18 mm
Case diameter36 mm
ReferenceH32425251
FamilyJazzmaster
MovementHamilton caliber H-10-S hours, minutes, seconds | skeleton
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 H32425251

Selected for the 18 mm lug width · workshop selection

All 18 mm straps →

The Jazzmaster H32425251, seen from the bench

The Hamilton Jazzmaster H32425251 is a 36 mm stainless steel watch featuring the Hamilton caliber H-10-S skeleton quartz movement, visible through a transparent caseback. The model embodies 1960s design principles with a clean dial, baton indices, and refined proportions. It has an 18 mm lug width and water resistance of 30 meters, designed as a daily companion with balanced aesthetics and functional construction.

Frequently asked questions

What is the lug width of the Hamilton Jazzmaster H32425251?

The Hamilton Jazzmaster H32425251 is fitted with an 18-millimetre lug width. This measurement is the distance between the lugs of the case and is essential for ensuring compatibility with any aftermarket strap. Always verify that the strap inserted into the lug does not present excessive lateral play.

What is the best strap for the Hamilton Jazzmaster H32425251?

The best strap depends on usage and aesthetic preference. A satinised calf leather with vegetable tanning emphasises the vintage minimalism of the dial; a cotton NATO in grey or blue offers versatility and daily practicality; a cognac-brown alligator elevates formal wear. Personalised consultation at Atelier Casati Milano assesses wrist size, usage contexts and colour preferences.

How do I change the strap on the Hamilton Jazzmaster H32425251?

You will need a spring bar tool to remove the elastic pins from the lugs. Insert the tool gently into the small side opening of the lug, lift the spring bar and remove the old strap. Align the new strap with the lugs and press the spring bar until it clicks into place. Verify that the strap does not rotate on the lugs after installation.

Can I use an aftermarket strap compatible with the 18mm lug width?

Yes, any strap with an 18mm lug width is physically compatible. However, construction quality, material and finish significantly impact overall wearing experience. Bespoke straps crafted at Atelier Casati Milano guarantee precise construction parameters, curated materials and durability superior to industrial production.

How long does a leather strap last on the H32425251?

A quality leather strap, under moderate use, lasts approximately 3-5 years before showing signs of structural failure (seam ruptures, leather thinning). Vegetable-tanned leather develops positive patina over time, whilst alligator maintains lustre longer. Frequency of wear, climate, sun exposure and periodic maintenance influence longevity.

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