Doxa · SUB 200
Strap for Doxa SUB 200 Sub 200 C-Graph Aquamarine
The Doxa SUB 200 Sub 200 C-Graph Aquamarine 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 · 270 reviews
- Ships in 1–3 working days
- Worldwide shipping
- 30-day returns
- 12-month warranty on manufacturing defects
- Hand-stitched in Milan
Lug width

Straps for the SUB 200 Sub 200 C-Graph Aquamarine
Selected for the 20 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 | 110 / 70 mm |
| 16.5–17.8 cm | 115 / 75 mm |
| 17.9–19.0 cm | 120 / 80 mm |
| 19.1–20.4 cm | 125 / 80 mm |
| 20.5–21.6 cm | 130 / 85 mm |
| 21.7–22.9 cm | 135 / 85 mm |
| over 22.9 cm | on request |
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 Doxa SUB 200 Sub 200 C-Graph Aquamarine
What strap size does the Doxa SUB 200 Sub 200 C-Graph Aquamarine take?
The Doxa SUB 200 Sub 200 C-Graph Aquamarine needs 20 mm between the lugs. It's the size I've been fitting on it for years.
Can the strap on the Doxa SUB 200 Sub 200 C-Graph Aquamarine 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 Doxa SUB 200 Sub 200 C-Graph Aquamarine?
Yes, in 20 mm leather. On a case a calf strap works every day; if you want something more, alligator.
Which strap do you recommend for the Doxa SUB 200 Sub 200 C-Graph Aquamarine?
A 20 mm calf strap, for every day. You'll find it ready in the 20 mm collection. If you'd rather have something built on your wrist, the Casati atelier.
More SUB 200
- Doxa SUB 200 Sub 200 Aquamarine19 mm
- Doxa SUB 200 Sub 200 C-Graph II Aquamarine20 mm
- Doxa SUB 200 Sub 200 Caribbean19 mm
- Doxa SUB 200 Sub 200 Divingstar19 mm
- Doxa SUB 200 Sub 200 Professional19 mm
- Doxa SUB 200 Sub 200 Searambler19 mm
- Doxa SUB 200 Sub 200 Sharkhunter19 mm
- Doxa SUB 200 Sub 200 Whitepearl19 mm
Every SUB 200 reference with its measured lug width, on watchbands.ai →
More Doxa in 20 mm
- SUB 300 Whitepearl / BraceletSUB 300
- SUB 300 WhitepearlSUB 300
- SUB 300 Searambler / BraceletSUB 300
- SUB 300 SearamblerSUB 300
- SUB 300 Sharkhunter / BraceletSUB 300
- SUB 300 SharkhunterSUB 300
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





