Vacheron Constantin

Overseas World Time

Name: Vacheron Constantin Overseas World Time
Brand: Vacheron Constantin
SKU: 7700V/110A-B172

7700V/110A-B172

A world of time zones rendered in lacquer and steel

Estimated market value

$30,350

Confidence: Moderate

Original retail: $35,700

An estimate from current market data — not an offer. Your actual value depends on condition, completeness, and authentication.

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Overview

The Vacheron Constantin Overseas World Time reference 7700V/110A-B172 is a 43.5 mm stainless steel travel watch presenting the full world-time complication within the sporty-elegant Overseas idiom. Its deep blue lacquered dial carries a cartographic world-time display, pairing geographic legibility with the refined finishing expected of the Geneva manufacture. The reference was produced across a substantial run spanning from 2016 to 2023, establishing it as a defining expression of the Overseas line's technical ambitions.

History

The Overseas collection was relaunched in a thoroughly modernised form in 2016, and the World Time variant was among the headline complications introduced at that time. Reference 7700V/110A-B172 represents Vacheron Constantin's commitment to positioning the Overseas as a serious complication watch rather than merely a luxury sports piece. The blue lacquered dial with its world-map motif became one of the most recognisable signatures of the generation, drawing collectors who sought both horological utility and visual drama. Production continued until 2023, giving the reference a lifespan that allowed it to become well established in the secondary collecting community.

Notable points

Calibre 2460 WT is an in-house automatic movement displaying all 24 time zones simultaneously via a rotating disc and city ring.
The 43.5 mm stainless steel case follows the Overseas family's characteristic integrated-bracelet architecture with interchangeable strap system.
The blue lacquered dial features a planisphere — a flat map of the world — serving as both a functional time-zone reference and a decorative centrepiece.
As a Geneva manufacture, Vacheron Constantin subjects the movement to the Hallmark of Geneva (Poinçon de Genève) quality standard.
The reference bridges the sporty and dressy registers, making it equally suited to travel use and formal wear — a balance central to the Overseas concept.