TAG Heuer · Monaco

Strap for Monaco Calibre Heuer 02 Titanium DLC / Grey

Takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width22 mm
Case diameter39 mm
ReferenceCBL2181.FC6515
FamilyMonaco
MovementTAG Heuer caliber Heuer 02 hours, minutes, small seconds | date | Chronograph, column wheel
Year2023
CaseTitanium

Spring bar

Swiss Standard universal spring bars

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

Straps for the Monaco CBL2181.FC6515

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The Monaco CBL2181.FC6515, seen from the bench

The TAG Heuer Monaco CBL2181.FC6515 is the contemporary evolution of an icon born in 1969: the first automatic chronograph in watchmaking history. The 39mm square case in brushed titanium houses the TAG Heuer Calibre Heuer 02, an automatic movement with chronograph function and column wheel. The 22mm lug width is proportioned to the compact case structure, requiring specific straps that respect this dimension. The dial integrates subdials for hours, minutes, small seconds and date with brutalist legibility where each element has functional purpose.

Frequently asked questions

What is the lug width of the TAG Heuer Monaco CBL2181.FC6515?

The lug width of the TAG Heuer Monaco CBL2181.FC6515 is 22mm. This measurement must be observed precisely to the millimetre to ensure a perfect fit to the watch lugs. Measure the distance from centre to centre of the attachment holes using a digital calliper for maximum accuracy.

Which strap is most suitable for the stainless steel TAG Heuer Monaco CBL2181.FC6515?

For the Monaco in brushed titanium we recommend alligator in black or anthracite grey, which emphasises the brutalist character of the case, or fine grain calf leather in dark tones for more refined elegance. A NATO strap in navy blue or charcoal grey echoes the model's racing heritage. FKM rubber in anthracite with ribbed texture is ideal for those prioritising sports functionality and water resistance.

How do I change the strap on a TAG Heuer Monaco?

Remove the strap using a spring bar tool. Position the flat end of the tool in the spring bar access hole, gently press to compress the internal spring and slide the strap outward. Insert the new strap by aligning the lugs with the case holes, then press until the spring bars click into place. Verify that both spring bars are securely anchored before wearing the watch.

Which third-party straps are compatible with the Monaco CBL2181.FC6515?

Any strap with a 22mm lug width is compatible with the Monaco CBL2181.FC6515. Milano Straps offers a range of artisan leather straps in premium materials (alligator, calf, shell cordovan) and technical straps (NATO, rubber), all certified for 22mm dimensions. The Casati Milano atelier creates bespoke personalised straps with exclusive leather selection.

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

A high-quality leather strap with vegetable tanning and artisan stitching has a lifespan of 3-5 years with regular maintenance. Usage frequency, humidity, sun exposure and perspiration all influence longevity. Milano Straps straps include an 18-month warranty against manufacturing defects. Periodic maintenance and alternating use significantly extend the useful life of 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.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only