SevenFriday · P-Series

Strap for SevenFriday P-Series P3B/01

The P3B/01 The Racer takes 28 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

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Lug width28 mm
Case diameter47 mm
ReferenceP3B/01
FamilyP-Series
MovementMiyota caliber 82S7 Additional 24 Hours Hand (fixed), Small seconds, Hours, Minutes
Year2016
CasePolyurethane, Stainless Steel

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

Standard spring bar · length 28 mm · Ø 1.8 mm double flange · industry standard, no brand part number

P3B/01 The Racer — watch

What I'm asked about the SevenFriday P-Series P3B/01

What strap size does the SevenFriday P-Series P3B/01 take?

The SevenFriday P-Series P3B/01 needs 28 mm between the lugs. It's the size I've been fitting on it for years.

Can the strap on the SevenFriday P-Series P3B/01 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 SevenFriday P-Series P3B/01?

Yes, in 28 mm leather. On a 47 mm case a calf strap works every day; if you want something more, alligator.

Which strap do you recommend for the SevenFriday P-Series P3B/01?

A 28 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.

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