Oris · TT3
Strap for Oris TT3 01 635 7588 7064-07 8 26 70
The TT3 Day Date Titanium / Black / Bracelet 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 width

Straps for the TT3 01 635 7588 7064-07 8 26 70
Selected for the 22 mm lug width · workshop selection
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 TT3 01 635 7588 7064-07 8 26 70
What strap size does the Oris TT3 01 635 7588 7064-07 8 26 70 take?
The Oris TT3 01 635 7588 7064-07 8 26 70 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 Oris TT3 01 635 7588 7064-07 8 26 70 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 TT3 01 635 7588 7064-07 8 26 70?
Yes, in 22 mm leather. On a 41 mm case a calf strap works every day; if you want something more, alligator.
Which strap do you recommend for the Oris TT3 01 635 7588 7064-07 8 26 70?
A 22 mm calf strap, for every day. You'll find it ready in the 22 mm collection. If you'd rather have something built on your wrist, the Casati atelier.
More TT3
- TT3 Day Date Titanium / Black / Rubber28 mm
- TT3 Day Date Titanium / Green / Rubber28 mm
- TT3 Day Date Titanium / Green / Bracelet22 mm
- TT3 Day Date Titanium / Brown / Rubber20 mm
- TT3 Day Date Titanium / Brown / Bracelet20 mm
- TT3 Day Date Titanium / Black / Rubber20 mm
- TT3 Day Date Titanium / Black / Bracelet20 mm
- TT3 Day Date Titanium / Green / Rubber20 mm
Every TT3 reference with its measured lug width, on watchbands.ai →
More Oris in 22 mm
- Oris ProPilot 01 111 7711 4163ProPilot
- Big Crown ProPilot Calibre 111 Stainless Steel / Grey / AlligatorProPilot
- Big Crown ProPilot Calibre 111 Stainless Steel / Grey / TextileProPilot
- Big Crown ProPilot Calibre 111 Stainless Steel / Grey / BraceletProPilot
- Oris ProPilot 01 111 7711 4165ProPilot
- Big Crown ProPilot Calibre 111 Stainless Steel / Blue / AlligatorProPilot
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





