Dan Henry · 1970

Strap for Dan Henry 1970 1970-40-Orange

The Dan Henry 1970 Automatic Diver 40 Black-Orange / Stainless Steel takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

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Lug width22 mm
Case diameter40 mm
Reference1970-40-Orange
Family1970
MovementTime Module caliber NH35A Hours, Minutes, Seconds | Date
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 22 mm · Ø 1.8 mm double flange · industry standard, no brand part number

Dan Henry 1970 Automatic Diver 40 Black-Orange / Stainless Steel — watch

What I'm asked about the Dan Henry 1970 1970-40-Orange

What strap size does the Dan Henry 1970 1970-40-Orange take?

The Dan Henry 1970 1970-40-Orange needs 22 mm between the lugs, usually 18 or 20 mm at the buckle. It's the size I've been fitting on it for years.

Can the strap on the Dan Henry 1970 1970-40-Orange 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 Dan Henry 1970 1970-40-Orange?

Yes, in 22 mm leather, as long as you don't wear it in the water: leather doesn't like the sea or the pool. For days in the water, rubber. On a 40 mm diver I go for a full-thickness strap, not a thin one.

Which strap do you recommend for the Dan Henry 1970 1970-40-Orange?

Rubber if you wear it in the water; otherwise a 22 mm calf strap, full thickness. You'll find it ready in the 22 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