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Condition: Very Good (Worn with little to no signs of wear)

Accessories: Original Box & Original Papers

Ref No: 4300V/120R-B509

The Vacheron Constantin Overseas Perpetual Calendar Ultra-Thin represents one of the most refined expressions of modern haute watchmaking within the integrated sports watch category. This 4300V/120R-B509 is presented in rose gold with a blue dial, pairing a full perpetual calendar with an ultra-thin automatic profile that wears with remarkable ease on the non-converted rose gold bracelet. In real-world use, it delivers everyday wearability with long-term functionality, requiring minimal adjustment while maintaining a clean, balanced display. It fits naturally within a thoughtful collection as a high-complication sports piece that brings both technical depth and understated presence. What sets this configuration apart is the combination of precious metal, dial execution, and slim architecture, resulting in a piece that feels both substantial and quietly refined on the wrist.

Condition

This timepiece exceeds the Watches of Charlotte standard for quality, presentation, and overall condition. It presents in excellent condition and is accompanied by its full set, including box, papers, and accessories, offering confidence in both provenance and completeness.

Functional Value

The perpetual calendar complication is designed for long-term usability, automatically accounting for varying month lengths and leap years. In practice, this allows the owner to engage with the watch daily without constant correction, making it as practical as it is sophisticated.

Design Significance

Within the Overseas line, the ultra-thin perpetual calendar represents a more elevated direction for the collection. It bridges traditional high-complication watchmaking with a modern sports aesthetic, something very few manufacturers execute at this level. The rose gold and blue dial combination further enhances its presence without becoming overstated.

Versatility in Wear

Despite its complication, the watch wears with surprising versatility. It transitions comfortably between formal settings and more relaxed environments. The slim profile allows it to sit cleanly under a cuff, while the integrated non-converted bracelet and overall design maintain a contemporary, everyday appeal.

Strategic Role in a Collection

This is a compelling addition for a collector looking to introduce high complication into a modern sports framework. It can serve as a cornerstone piece within a refined collection, offering both technical credibility and long-term relevance. For those balancing sport and dress categories, it provides a thoughtful bridge between the two.

Included

Vacheron Constantin Inner Wooden Lacquer Box

Vacheron Constantin International Warranty Card (dated 2021)

Vacheron Constantin Warranty Paperwork
Vacheron Constantin Instruction Booklet
Vacheron Constantin Booklet Holder
Vacheron Constantin Hang Tag
Additional Vacheron Constantin Blue Leather Strap

Additional Vacheron Constantin Blue Rubber Strap with VC Buckle/Clasp

Vacheron Constantin Pusher/Corrector Tool

All Original Bracelet Links