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Tonneau Ref.7495
The Blueprint
The Condition Report
This is a Vacheron Constantin Tonneau, reference 7594, presenting in excellent vintage condition. The case has been previously polished but retains its original lines and proportions. Light surface marks and minor dings are present on the case and lugs, consistent with the age and historical wear of the timepiece.
The gold-toned dial features a vertical satin finish that responds dynamically to direct lighting. It remains in near-flawless condition, exhibiting only minor signs of oxidation that become faintly visible under close inspection or harsh light. The dial layout is clean and minimalist, true to the design language of the era.
The caseback displays a more prominent scratch resulting from a previous opening attempt. However, this mark does not compromise the overall aesthetic of the watch or affect the visibility of the serial numbers, which were lightly engraved by the manufacture and remain fully legible.
Performance Log
The technical values listed below are merely a snapshot recorded in the "Dial Up" position. Variations in amplitude or rate compared to modern standards are physiological for vintage timepieces.
Furthermore, strictly adhering to our philosophy of preservation, we prioritize retaining original components whenever possible, even if this results in slightly lower performance metrics, provided they do not compromise the reliability and correct functioning of the timepiece.
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