Breitling · Superocean
Strap for Breitling Superocean M173681A1L1S1
The Breitling Superocean M173681A1L1S1 takes 24 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
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- Ships in 1–3 working days
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- 30-day returns
- 12-month warranty on manufacturing defects
- Hand-stitched in Milan
Lug width

Your watch with our straps









Calf, Brown
Vintage Brown Calfskin Strap — Natural Patina
€98
★ 4.9 · 11
1 / 47
Real photos of the strap and the case. No generated images.
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 Breitling Superocean M173681A1L1S1
What strap size does the Breitling Superocean M173681A1L1S1 take?
The Breitling Superocean M173681A1L1S1 needs 24 mm between the lugs, usually 20 mm at the buckle. It's the size I've been fitting on it for years.
Can the strap on the Breitling Superocean M173681A1L1S1 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 Breitling Superocean M173681A1L1S1?
Yes, in 24 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 46 mm diver I go for a full-thickness strap, not a thin one. I don't keep rubber ready in 24 mm: write to me and I'll make it.
Which strap do you recommend for the Breitling Superocean M173681A1L1S1?
Rubber if you wear it in the water; otherwise a 24 mm calf strap, full thickness. You'll find it ready in the 24 mm collection. If you'd rather have something built on your wrist, the Casati atelier.
More Superocean
- SuperOcean Deep Sea20 mm
- Superocean Chronograph 42 Stainless Steel / Black / Bracelet20 mm
- Superocean Chronograph 42 Stainless Steel / Blue / Rubber / Pin22 mm
- Superocean Chronograph 42 Stainless Steel / Blue / Rubber / Pin20 mm
- Superocean Chronograph 42 Stainless Steel / Blue / Rubber / Folding20 mm
- Superocean Chronograph 42 Stainless Steel / Blue / Rubber / Pin22 mm
- Superocean Chronograph 42 Stainless Steel / Blue / Rubber / Pin22 mm
- Superocean Chronograph 42 Stainless Steel / Blue / Bracelet20 mm
More Breitling in 24 mm
- Navitimer Big Case 1806Vintage
- Navitimer Big Case 1806 Iraqi AirforceVintage
- Chronomat Big Case 1808Vintage
- Superocean Heritage II 46 Chronograph Stainless Steel / Black / Black / MilaneseSuperocean Heritage
- Superocean Heritage II 46 Chronograph Stainless Steel / Black / Black / Rubber / FoldingSuperocean Heritage
- Superocean Heritage II 46 Chronograph Stainless Steel / Black / Black / Calf / PinSuperocean Heritage
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
