Breitling · Superocean
Strap for Breitling Superocean A1739102BA79435X
The Superocean 44 takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
- 4.8 out of 5 · 269 reviews
- Ships in 1–3 working days
- Worldwide shipping
- 30-day returns
- 12-month warranty on manufacturing defects
- Hand-stitched in Milan
Lug width

Your watch with our straps









Calf, Orange
Grand Cavalier Leather Strap Orange
€120
★ 4.9 · 12
1 / 86
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 A1739102BA79435X
What strap size does the Breitling Superocean A1739102BA79435X take?
The Breitling Superocean A1739102BA79435X needs 20 mm between the lugs. It's the size I've been fitting on it for years.
Can the strap on the Breitling Superocean A1739102BA79435X 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 A1739102BA79435X?
Yes, in 20 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 44 mm diver I go for a full-thickness strap, not a thin one.
Which strap do you recommend for the Breitling Superocean A1739102BA79435X?
Rubber if you wear it in the water; otherwise a 20 mm calf strap, full thickness. You'll find it ready in the 20 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
All Superocean → Breitling families →
Every Superocean reference with its measured lug width, on watchbands.ai →
More Breitling in 20 mm
- Superocean Heritage '57 Stainless Steel / Black / MeshSuperocean Heritage '57
- Superocean Heritage '57 Stainless Steel / Calf / PinSuperocean Heritage '57
- Superocean Heritage '57 Stainless Steel / Calf / FoldingSuperocean Heritage '57
- Superocean Heritage '57 Stainless Steel / Blue / MeshSuperocean Heritage '57
- Superocean Heritage '57 Stainless Steel / Blue / Calf / FoldingSuperocean Heritage '57
- Superocean Heritage '57 Stainless Steel / Blue / Calf / PinSuperocean Heritage '57
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
