Breguet · Héritage
Strap for Breguet Héritage 3661BB/12/984/DD00
The Héritage White Gold - Diamond / Silver takes 18 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 Héritage 3661BB/12/984/DD00
Selected for the 18 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 Breguet Héritage 3661BB/12/984/DD00
What strap size does the Breguet Héritage 3661BB/12/984/DD00 take?
The Breguet Héritage 3661BB/12/984/DD00 needs 18 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 Breguet Héritage 3661BB/12/984/DD00 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 Breguet Héritage 3661BB/12/984/DD00?
Yes, in 18 mm leather. On a 30 mm case a calf strap works every day; if you want something more, alligator.
Which strap do you recommend for the Breguet Héritage 3661BB/12/984/DD00?
A 18 mm calf strap, for every day. You'll find it ready in the 18 mm collection. If you'd rather have something built on your wrist, the Casati atelier.
More Héritage
- Héritage Rose Gold - Diamond / Silver18 mm
- Héritage Chronograph White Gold / Silver20 mm
- Héritage Chronograph Rose Gold / Silver20 mm
- Héritage Big Date 5410 White Gold / Silver20 mm
- Héritage Big Date 5410 Rose Gold / Silver20 mm
- Héritage Tourbillon Rose Gold / Silver20 mm
- Héritage Tourbillon Rose Gold / Silver / Bracelet18 mm
- Héritage Tourbillon Platinum / Silver18 mm
More Breguet in 18 mm
- Tourbillon 3355 Platinum / SilverClassique Complications
- Tourbillon 3357 Yellow Gold / SilverClassique Complications
- Tourbillon 3357 White Gold / SilverClassique Complications
- Breguet Classique 3358BB-8D-986-D0Classique
- Tourbillon 3358 White Gold - Diamond / Silver - RedClassique Complications
- Tourbillon 3358 White Gold - Diamond / Silver - BlueClassique Complications
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





