Alpina · Pilot Chronograph
Strap for Alpina Pilot Chronograph 372GR4FBS26
The Alpina Pilot Chronograph 372GR4FBS26 takes 21 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

Straps for the Pilot Chronograph 372GR4FBS26
Selected for the 21 mm 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 | 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 Alpina Pilot Chronograph 372GR4FBS26
What strap size does the Alpina Pilot Chronograph 372GR4FBS26 take?
The Alpina Pilot Chronograph 372GR4FBS26 needs 21 mm between the lugs, usually 18 mm at the buckle. It's the size I've been fitting on it for years.
Can the strap on the Alpina Pilot Chronograph 372GR4FBS26 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 Alpina Pilot Chronograph 372GR4FBS26?
Yes, in 21 mm leather. On a chronograph I like box calf: it holds its shape and carries a substantial case.
Which strap do you recommend for the Alpina Pilot Chronograph 372GR4FBS26?
A 21 mm box calf. You'll find it ready in the 21 mm collection. If you'd rather have something built on your wrist, the Casati atelier.
More Alpina in 21 mm
- Alpina Alpiner ManufactureAlpiner
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






