TAG Heuer · Carrera

Strap for Carrera Calibre 9 28 Stainless Steel / Rose Gold / Diamond / MOP - Diamond / Bracelet

Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width20 mm
Case diameter28 mm
ReferenceWAR2453.BD0777 (aka: WAR2453BD0777, WAR2453)
FamilyCarrera
MovementTAG Heuer caliber 9 hours, minutes, seconds | date
CaseBi-color

Spring bar

Swiss Standard universal spring bars

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

Straps for the Carrera WAR2453.BD0777 (aka: WAR2453BD0777, WAR2453)

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Carrera WAR2453.BD0777 (aka: WAR2453BD0777, WAR2453), seen from the bench

The Carrera represents one of TAG Heuer's main lines, characterized by a sporty-elegant design. This model features the caliber 9 with indication of hours, minutes, seconds, and date. The reference WAR2453.BD0777 maintains the classic proportions of the Carrera collection.

Frequently asked questions

What is the correct lug width for the TAG Heuer Carrera WAR2453.BD0777?

The TAG Heuer Carrera WAR2453.BD0777 requires a watch strap with a 20mm lug width. This dimension, defined by the internal distance between the case lugs, is critical for ergonomic fit and stability. A strap with lug width less than or greater than 20mm causes lateral play, instability, and accelerated wear at contact points.

What strap is recommended for the TAG Heuer Carrera bi-colour WAR2453?

For the 28mm bi-colour Carrera, three main options are recommended: alligator in medium brown with warm gold-tone edges, which dialogues with the precious metal tones; vegetable-tanned calf in matte black, which amplifies the sporting contrast; shell cordovan in châtaigne shades, which offers a rich and structured texture. Choice depends on usage: formal (medium brown alligator), sporty (black or Navy NATO), summer (sand or stone grey).

How do I change the strap on a TAG Heuer Carrera WAR2453.BD0777?

The TAG Heuer Carrera uses solid lugs (not removable via standard spring bars). Strap change requires a spring bar tool or appropriate washer pliers. Insert the tool into the thin groove between lug and strap, compress the internal spring slightly, and slide the lug outward. Repeat on both sides. A professional atelier ensures a change without risk of scratching the case.

Can I use an aftermarket strap on this model?

Yes, any strap with 20mm lug width is compatible with the WAR2453.BD0777. Quality aftermarket options in alligator, vegetable-tanned calf, or shell cordovan offer comfort and durability comparable to original TAG Heuer straps. Always verify that the chosen buckle or deployant clasp is suited to 20mm width and that finishes (stainless, gold-plated) match the bi-colour case.

How long does a leather strap last on a watch like the Carrera WAR2453.BD0777?

A quality leather strap (alligator, vegetable-tanned calf, shell cordovan) worn daily lasts approximately 3–5 years before replacement. Durability depends on wear intensity, exposure to moisture/perspiration, tanning method, and maintenance. Vegetable-tanned leather tends to patina and last longer; aniline leather is more delicate. Periodic protection with water-repellent creams specifically formulated for watch straps extends useful life by 12–24 months.

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