Hamilton · American Classic
Strap for Hamilton American Classic H31241113
The Lady Hamilton Vintage Quartz Red Gold / MOP takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width

Straps for the American Classic H31241113
Selected for the 20 mm lug width · workshop selection
What I'm asked about the Hamilton American Classic H31241113
What strap size does the Hamilton American Classic H31241113 take?
The Hamilton American Classic H31241113 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 American Classic H31241113 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 American Classic H31241113?
Yes, in 20 mm leather. On a dress watch alligator is the natural choice: thin, elegant, what it was born for.
Which strap do you recommend for the Hamilton American Classic H31241113?
A thin 20 mm alligator. You'll find it ready in the 20 mm collection. If you'd rather have something built on your wrist, the Casati atelier.
More American Classic
- Ardmore Quartz 18.7 Stainless Steel / Silver14 mm
- Ardmore Quartz 18.7 Stainless Steel / Silver14 mm
- Ardmore Quartz 18.7 Stainless Steel / Silver14 mm
- Ardmore Quartz 18.7 Stainless Steel / Silver14 mm
- Ardmore Quartz 18.7 Stainless Steel / Silver - Turquoise14 mm
- Ardmore Quartz 18.7 Stainless Steel / Silver14 mm
- Ardmore Quartz 18.7 Stainless Steel / Silver - Pink14 mm
- Ardmore Quartz 18.7 Stainless Steel / Janey Bryant14 mm
More Hamilton in 20 mm
- Khaki Field Quartz 38 Stainless Steel / White / BraceletKhaki Field
- Lady Hamilton Necklace Rose Gold / MOPLady Hamilton
- Lady Hamilton Vintage Quartz Stainless Steel / MOPLady Hamilton
- Jazzmaster Lady Quartz 34mmJazzmaster
- Jazzmaster Lady Quartz 34mmJazzmaster
- Jazzmaster Lady Automatic 34mmJazzmaster
For changing the strap
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





