TAG Heuer · Monaco

Strap for TAG Heuer Monaco CAW2111.FC6183

The Monaco Calibre 12 Steve McQueen takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

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Lug width22 mm
Case diameter39 mm
ReferenceCAW2111.FC6183 (aka: CAW2111FC6183, CAW2111)
FamilyMonaco
MovementTAG Heuer caliber 12 Hours, Minutes, Small seconds | Date | Chronograph
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

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

What I'm asked about the TAG Heuer Monaco CAW2111.FC6183

What strap size does the TAG Heuer Monaco CAW2111.FC6183 take?

The TAG Heuer Monaco CAW2111.FC6183 needs 22 mm between the lugs, usually 18 or 20 mm at the buckle. It's the size I've been fitting on it for years.

Can the strap on the TAG Heuer Monaco CAW2111.FC6183 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 TAG Heuer Monaco CAW2111.FC6183?

Yes, in 22 mm leather. On a 39 mm chronograph I like box calf: it holds its shape and carries a substantial case.

Which strap do you recommend for the TAG Heuer Monaco CAW2111.FC6183?

A 22 mm box calf. You'll find it ready in the 22 mm collection. If you'd rather have something built on your wrist, the Casati atelier.

Straps for the Monaco CAW2111.FC6183

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The Monaco CAW2111.FC6183, seen from the bench

The Monaco was introduced by TAG Heuer in 1969 as the first water-resistant square-cased chronograph. It features the automatic Calibre 12 with chronograph, hours, minutes, small seconds and date functions. The square case has 22mm lugs.

Frequently asked questions

What is the best strap for the TAG Heuer Monaco CAW2111.FC6183?

The best strap depends on personal use and style preference. For a bold sports aesthetic, we recommend alligator in black with contrasting white or yellow stitching, which amplifies the Monaco's geometric identity. For an elegant alternative, hand-perforated calf leather in dark tones offers visual airiness. NATO is ideal for daily versatility and informal settings.

Can I use an aftermarket 22mm strap on this watch?

Yes, provided it is a quality artisanal 22mm strap. The thickness must be a minimum of 1.5 millimetres to fit correctly into the lug hole without play. Avoid overly rigid straps or those with irregular thickness. Milanostraps offers personalizable 22mm straps compatible with the Monaco, crafted from Italian leather with contrasting stitching.

How long does a leather strap last on the TAG Heuer Monaco?

A quality leather strap typically lasts 5–7 years with moderate daily wear. Durability depends on the tanning method (vegetable tanning ages naturally and requires maintenance, whilst chromium tanning is more resistant), exposure to moisture, and the base material. A quality alligator strap can exceed 10 years. Casati Milano provides an 18-month warranty on their straps, with a replacement service for worn lugs.

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