IWC · Vintage Collection

Strap for IWC Vintage Collection IW3254-07

The Vintage Pilot’s Watch Hand-Wound 1936 Rose Gold / Black / Sincere takes 18 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

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Lug width

18mm
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Lug width18 mm
Case diameter44 mm
ReferenceIW3254-07 (aka: IW325407)
FamilyVintage Collection
MovementIWC caliber 98300 Hours, Minutes, Small seconds
Year2008 - 2012
CaseRose Gold

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 18 mm · Ø 1.8 mm double flange · industry standard, no brand part number

Vintage Pilot’s Watch Hand-Wound 1936 Rose Gold / Black / Sincere — watch

What length do I need?

Measure your wrist with a tailor's tape or a piece of string, comfortably snug.

Wrist circumferenceLength (long side / short side)
15.0–16.4 cm120 / 70 mm
16.5–17.8 cm125 / 75 mm
17.9–19.0 cm130 / 80 mm
19.1–20.3 cm135 / 85 mm
20.4–21.6 cm140 / 85 mm
21.7–22.9 cm145 / 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 IWC Vintage Collection IW3254-07

What strap size does the IWC Vintage Collection IW3254-07 take?

The IWC Vintage Collection IW3254-07 needs 18 mm between the lugs, usually 16 mm at the buckle. It's the size I've been fitting on it for years.

Can the strap on the IWC Vintage Collection IW3254-07 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 IWC Vintage Collection IW3254-07?

Yes, in 18 mm leather. On a 44 mm case a calf strap works every day; if you want something more, alligator.

Which strap do you recommend for the IWC Vintage Collection IW3254-07?

A 18 mm calf strap, for every day. You'll find it ready in the 18 mm collection. 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

Bespoke straps for IWC, in the atelier or by video call: casatimilano.com

Updated on · by Antonio Zichichi