What makes the Tudor Monte Carlo chronograph unique?

The Tudor Monte Carlo uses a multicolour day-date calendar disc visible through a cut-out in the lower portion of the dial, with days and dates rendered in alternating colours (red, white, and variants by production batch). This is architecturally different from standard aperture day-date displays and makes the Monte Carlo one of the most visually distinctive Swiss chronographs of the 1970s.

What is a Tudor Monte Carlo worth?

Collector-grade Tudor Monte Carlo examples in original condition trade from approximately $4,000 for 7162 references in average condition to $12,000+ for early 7032 examples with original dials, correct colour configurations, and documentation. The exotic dial and lower production volumes produce premiums above comparable Big Block Chronograph references.

Tudor Monte Carlo Chronograph History

Among all the watches Tudor has produced across nearly a century of manufacture, none is more immediately visually distinctive than the Monte Carlo chronograph. References 7032 and 7162 — produced from approximately 1972 through 1979 — feature a dial complication that was unusual in its era and has never been revived in any form: a multicolour calendar disc visible through a cut-out aperture in the lower portion of the dial, with day and date segments rendered in alternating colours.

The "Monte Carlo" name, like "Big Block," is a collector designation rather than an official Tudor marketing term. Tudor appears to have used it in some period dealer materials, but it was not a model name in the way that Submariner or Prince were. The name almost certainly references Monaco and the glamour associations of Monte Carlo as a destination — which is consistent with the watch's exotic aesthetic, even if the watch was simultaneously being worn by working professionals who simply wanted a legible chronograph with a calendar complication.

The Monte Carlo's approach was architecturally different. Rather than aperture windows, the lower portion of the dial — roughly the area from 4 to 8 o'clock — featured a cut-out through which a large, multicolour calendar disc was visible. This disc was divided into segments, with days of the week printed in alternating colours (typically red for Sunday, white or silver for weekdays, with variation across production) and date numerals in a coordinated colour scheme. The disc rotated to display the current day and date through the opening, creating a display that was more visually complex — and more legible from a distance — than a standard aperture treatment.

The effect is genuinely striking. Where most chronographs of the era read as functional objects with decoration, the Monte Carlo reads as a designed object where the calendar complication is part of the visual composition rather than an afterthought. Whether this was Tudor's intent or the result of practical decisions about how to display multiple calendar fields simultaneously in a 40mm case is unclear from historical record — but the result, regardless of intent, produced one of vintage watchmaking's most recognisable dials.

Ref. 7032: The earlier and more commonly referenced Monte Carlo designation, associated with production from approximately 1972 through 1977. The 7032 exists in multiple dial variations, primarily distinguished by the colour treatment of the calendar disc and the specific layout of the chronograph registers. Most 7032 examples feature a black body dial; the subdials at 9 and 3 o'clock are rendered in contrasting colours (white or silver) consistent with the bi-compax layout shared with the Big Block references of the same era.

Within both references, significant variation exists in the colour treatment of the calendar disc. Not all Monte Carlo examples use identical colour assignments for days; regional market variants and production batches appear to have introduced different colourway configurations. This variation is a collector variable: specific colour combinations are more desirable than others, and complete documentation of all legitimate Monte Carlo disc configurations does not exist in published references.

Like the Big Block Chronograph produced in parallel, the Monte Carlo used the Valjoux 7734 automatic chronograph ebauche. The movement's column-wheel architecture, automatic winding, and robust construction were appropriate for a daily-wear chronograph at Tudor's price point. The 7734's characteristic large rotor contributed to the case profile, though the Monte Carlo's case geometry is somewhat different from the heavy-profile Big Block — the calendar disc display architecture required different case engineering to accommodate the lower dial cut-out.

The motorsport connection is direct. 1972 was two years after Heuer's introduction of the Monaco (ref. 1133) and Carrera references — watches that had been worn by Steve McQueen in Le Mans (1971) and had established the chronograph as the motorsport watch category. Tudor, producing for buyers who wanted function at accessible prices, was participating in the same market. The tachymeter scale, the crown guards, the thick case — all established tools-for-motorsport credentials. The Monte Carlo name reinforced the association.

The colour treatment of the calendar disc also connects to the 1970s embrace of vivid colour in design objects. Contemporaneous watches from this period — the Omega Flightmaster, various Heuer references, Breitling's coloured dial series — demonstrate that this was a moment when Swiss watchmakers across multiple tiers were willing to introduce colour as a design element rather than limiting it to functional applications. The Monte Carlo's multicolour disc was an extreme version of this tendency, and it has aged into exactly the kind of "exotic" status that collectors prize: distinctive enough to be immediately recognisable, unusual enough to remain genuinely scarce.

Feature	Monte Carlo 7032/7162	Big Block 7159/7169
Production period	c.1972–1979	c.1974–1988
Movement	Valjoux 7734	Valjoux 7734
Calendar	Multicolour day-date disc	Date window (on date variants)
Dial character	Exotic / decorative	Tool / functional
Collector demand	Higher (exotic premium)	High (broader collector base)
Secondary market	$4,000–$12,000+	$1,500–$7,000
Production volume	Lower (estimated)	Higher

This absence is interesting. The Black Bay family's commercial success has rested on heritage references that are legible and producible at scale — the domed crystal, the Snowflake hands, the Gilt dial — elements that translate into modern production without engineering complexity. The Monte Carlo's calendar disc would require significant engineering investment for a complication that has no obvious contemporary market parallel and would likely increase cost substantially. A Black Bay Chrono with a multicolour calendar disc would be an extraordinary object; it is also, apparently, not something Tudor's current product strategy requires.