Hamilton · Intra-Matic

Strap for Hamilton Intra-Matic H38416111

The Intra-Matic 68 Auto Chrono Stainless Steel / Silver / Mesh takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

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Lug width20 mm
Case diameter40 mm
ReferenceH38416111
FamilyIntra-Matic
MovementHamilton caliber H-31 Hours, Minutes, Small seconds | Date | Chronograph
Year2021
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

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

Standard spring bar · length 20 mm · Ø 1.8 mm double flange · industry standard, no brand part number

Intra-Matic 68 Auto Chrono Stainless Steel / Silver / Mesh — watch

What I'm asked about the Hamilton Intra-Matic H38416111

What strap size does the Hamilton Intra-Matic H38416111 take?

The Hamilton Intra-Matic H38416111 needs 20 mm between the lugs, usually 16 mm at the buckle. It's the size I've been fitting on it for years.

Can the strap on the Hamilton Intra-Matic H38416111 be changed?

Yes. It has spring bars between the lugs: with the right tool the strap comes off in a minute. If you'd rather not risk a scratch, I do it in the workshop.

Can I put a leather strap on the Hamilton Intra-Matic H38416111?

Yes, in 20 mm leather. On a 40 mm chronograph I like box calf: it holds its shape and carries a substantial case.

Which strap do you recommend for the Hamilton Intra-Matic H38416111?

A 20 mm box calf. You'll find it ready in the 20 mm collection. If you'd rather have something built on your wrist, the Casati atelier.

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

The atelier's website: casatimilano.com

Updated on · by Antonio Zichichi