Oris · Divers 65
Strap for Oris Divers 65 01 400 7774 4087-Set
The Divers Sixty-Five 38 Hodinkee Calibre 400 takes 19 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
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Lug width

Straps for the Divers 65 01 400 7774 4087-Set
Selected for the 19 mm lug width
What length do I need?
Measure your wrist with a tailor's tape or a piece of string, comfortably snug.
| Wrist circumference | Length (long side / short side) |
|---|---|
| 15.0–16.4 cm | 120 / 70 mm |
| 16.5–17.8 cm | 125 / 75 mm |
| 17.9–19.0 cm | 130 / 80 mm |
| 19.1–20.3 cm | 135 / 85 mm |
| 20.4–21.6 cm | 140 / 85 mm |
| 21.7–22.9 cm | 145 / 90 mm |
The ready-to-wear strap is 115 × 75 mm. For a smaller or larger wrist I make it in the right length: order your length.
What I'm asked about the Oris Divers 65 01 400 7774 4087-Set
What strap size does the Oris Divers 65 01 400 7774 4087-Set take?
The Oris Divers 65 01 400 7774 4087-Set needs 19 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 Oris Divers 65 01 400 7774 4087-Set 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 Oris Divers 65 01 400 7774 4087-Set?
Yes, in 19 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 38 mm diver I go for a full-thickness strap, not a thin one. I don't keep rubber ready in 19 mm: write to me and I'll make it.
Which strap do you recommend for the Oris Divers 65 01 400 7774 4087-Set?
Rubber if you wear it in the water; otherwise a 19 mm calf strap, full thickness. You'll find it ready in the 19 mm collection. If you'd rather have something built on your wrist, the Casati atelier.
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More Oris in 19 mm
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






