Certina · DS 7 Big Date
Strap for Certina DS 7 Big Date C0434261104100
The Certina DS 7 Big Date C0434261104100 takes 10 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
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 Certina DS 7 Big Date C0434261104100
What strap size does the Certina DS 7 Big Date C0434261104100 take?
The Certina DS 7 Big Date C0434261104100 needs 10 mm between the lugs. It's the size I've been fitting on it for years.
Can the strap on the Certina DS 7 Big Date C0434261104100 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 Certina DS 7 Big Date C0434261104100?
Yes, in 10 mm leather. On a 40 mm case a calf strap works every day; if you want something more, alligator.
Which strap do you recommend for the Certina DS 7 Big Date C0434261104100?
A 10 mm calf strap, for every day. I don't keep this size ready in the catalogue: I make it to measure. If you'd rather have something built on your wrist, the Casati atelier.
More DS 7 Big Date
All DS 7 Big Date → Certina families →
Every DS 7 Big Date reference with its measured lug width, on watchbands.ai →
More Certina in 10 mm
- DS-7 Powermatic 80 Stainless Steel / Light Blue / BraceletDS-7
- DS-7 Powermatic 80 Stainless Steel - Yellow Gold / Silver / BraceletDS-7
- DS-7 Powermatic 80 Stainless Steel / Black / BraceletDS-7
- DS-7 Powermatic 80 Stainless Steel / Green / BraceletDS-7
- DS-7 Powermatic 80 Yellow Gold / Champagne / BraceletDS-7
- DS-7 Powermatic 80 Titanium / Blue / BraceletDS-7
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