IWC · Pilot

Strap for IWC Pilot IW3281-04

The IWC Pilot's Watch Automatic 41 Top Gun Lake Tahoe 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

20mm
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Lug width20 mm
Case diameter41 mm
ReferenceIW3281-04 (aka: IW328104)
FamilyPilot
MovementIWC caliber 32111 Hours, Minutes, Seconds | Date
Year2025
CaseTitanium, Ceramic

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 20 mm · Ø 1.8 mm double flange

IWC Pilot's Watch Automatic 41 Top Gun Lake Tahoe — watch

Your watch with our straps

Pilot IW3281-04 with Grand Cavalier Leather Strap Orange
Pilot IW3281-04 with Vintage Brown Calfskin Strap — Natural Patina
Pilot IW3281-04 with Brown Italian Leather Strap

Calf, Orange

Grand Cavalier Leather Strap Orange

€120

★ 4.9 · 12

1 / 86

Real photos of the strap and the case. No generated images.

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 cm110 / 70 mm
16.5–17.8 cm115 / 75 mm
17.9–19.0 cm120 / 80 mm
19.1–20.4 cm125 / 80 mm
20.5–21.6 cm130 / 85 mm
21.7–22.9 cm135 / 85 mm
over 22.9 cmon 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 IWC Pilot IW3281-04

What strap size does the IWC Pilot IW3281-04 take?

The IWC Pilot IW3281-04 needs 20 mm between the lugs. It's the size I've been fitting on it for years.

Can the strap on the IWC Pilot IW3281-04 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 Pilot IW3281-04?

Yes, in 20 mm leather. On a 41 mm case a calf strap works every day; if you want something more, alligator.

Which strap do you recommend for the IWC Pilot IW3281-04?

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.

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