TAG Heuer Monaco Chronograph: A Square Icon Reborn for the Modern Age

Key Highlights

• Entirely new 39 mm case in grade 5 titanium, drawing directly from the original reference 1133 launched in 1969
• Powered by the new in-house Calibre TH20-11 with 80-hour power reserve, five-year warranty, and bi-compax layout
• Crown positioned at 9 o’clock — the signature code of the Monaco — pays homage to the original Calibre 11
• Three colourways: signature Monaco blue, British Racing Green, and a two-tone titanium and 18K 5N rose gold black dial
• Available from April 2026; titanium references priced from 8,800 CHF, two-tone from 12,300 CHF

More Than Half a Century in the Making

Unveiled at Watches & Wonders Geneva on 14th April 2026, the new TAG Heuer Monaco Chronograph represents the most considered reinterpretation of this storied model since its original debut on 3rd March 1969. That first Monaco was extraordinary by any measure: the world’s first square, water-resistant chronograph wristwatch powered by the first commercially available automatic chronograph movement, the Calibre 11. That movement, developed through the industry-wide initiative known as “Project 99,” combined a micro-rotor winding base calibre from Buren with a chronograph module from Dubois-Depraz. The technical necessity of placing the crown on the left side of the case became, in time, one of the most recognisable design signatures in watchmaking.

When TAG Heuer relaunched the Monaco in 1997, it captured the spirit of the original but diverged in several material ways. With the 2024 introduction of the Monaco Split-Seconds Chronograph, the decision was made to return to the genuine source — the reference 1133 — and to reconstruct the collection’s DNA from the ground up. The result is a watch that is unmistakably a Monaco, yet more faithful to its origins than anything produced in recent decades.

A Case Designed for the Wrist

The new 39 mm case in grade 5 titanium reflects a thorough commitment to ergonomics without sacrificing the angular geometry that defines the Monaco. The sapphire crystal is now closer to a true square in form. The caseback features a smaller round central section that curves toward the edges, echoing a design element of the original reference while measurably improving comfort across extended wear. Pushers are positioned at 2 and 4 o’clock; the crown remains at 9 o’clock. Water resistance is rated at 100 metres. Each model is paired with a black calf skin perforated leather strap and a newly designed grade 5 titanium folding clasp with double safety pushbuttons.

The Calibre TH20-11

The movement inside is one of the most significant aspects of this launch. The Calibre TH20-11 is derived from TAG Heuer’s proven automatic Calibre TH20-00 but has been extensively reconfigured by the Maison’s internal development teams over several years. Its bi-compax layout — subsidiary counters at 3 and 9 o’clock, date window at 6 o’clock — directly references the architecture of the original Calibre 11, hence the designation TH20-11. The movement delivers an 80-hour power reserve and comes backed by a five-year warranty, placing it firmly in the upper tier of the brand’s in-house offering.

Three Colourways, Three Distinct Characters

Monaco Blue (CDW2181.FC8360)

The blue opalin dial with red lacquer accents on the hands and hour markers is the definitive Monaco reference — a direct visual echo of the watch Steve McQueen wore in the 1971 film Le Mans. Rhodium-plated applied indexes and white SuperLuminova® ensure strong legibility across all lighting conditions.

British Racing Green (CDW2180.FC8360)

A sunray-brushed and lacquered dark green dial with black opalin subdials and rhodium-plated hands gives this variant a reserved, sophisticated character informed by the heritage of classic motorsport. Both the green and blue references share the same grade 5 titanium case and are priced identically.

Two-Tone Titanium and Rose Gold (CDW2150.FC8360)

The most formal of the three, this model pairs a grade 5 titanium case with an 18K 5N rose gold polished fixed bezel, crown, and pushers. The black opalin dial features 18K 5N rose gold-plated applied indexes and a central chronograph hand in the same material. Priced from 12,300 CHF, it is positioned as the collection’s prestige tier.

Why It Matters

For collectors and connoisseurs across the GCC, the new Monaco Chronograph arrives with strong credentials: an in-house movement, a meaningful connection to watchmaking history, and a case material — grade 5 titanium — that offers exceptional comfort in the region’s climate. The choice to return to the original reference 1133 as the design foundation gives this generation an authenticity that resonates with collectors who value provenance as much as performance. Available from April 2026, it is a watch that earns its place in any considered collection.

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