Vacheron Constantin Triple Calendar Moonphase Ref. 4240

Category: Watches
Brand: Vacheron Constantin
Model: Triple Calendar Moonphase
Reference: 4240

What is it worth?

Most recent realized sale: $11,965, dated May 31, 2026. This is a realized price. Somebody paid it.

What kind of number is it, and how recent?

Figure: $11,965
Kind: Most recent realized sale
Date: May 31, 2026

This is the most recent realized sale FLOAT has on record for the item. It is one completed transaction on the date shown, not an average, and the next example can sell for more or less.

Realized sales on record

FLOAT holds 7 realized sales of this watch, from June 27, 2015 to May 31, 2026, ranging from $6,287 to $19,051. Each is a completed transaction with a date and a price; asking prices and open listings are not counted.

Date	Price	Grade	Format
May 31, 2026	$11,965	Not stated	Auction
May 10, 2025	$18,046	Not stated	Auction
January 17, 2018	$6,287	Not stated	Auction
November 12, 2017	$6,912	Not stated	Auction
November 13, 2016	$19,051	Not stated	Auction
November 13, 2016	$15,240	Not stated	Auction
June 27, 2015	$12,093	Not stated	Auction

How this is made

Which items get a page: Only items with comp evidence: a realized sale on record, a value FLOAT's pricer serves from sales, or a current market asking price. An item with none of those has no page and does not appear in search.
The figure: One figure, printed with its kind and its date. A realized sale, an estimate and an asking price are different claims, and each is labeled as what it is.
Sales: Realized sales only, each with a date and a price. Open listings and asking prices are never counted as sales.
Snapshot: September 29, 2026

Track your own

FLOAT is a free tracker. Add the watches you own, keep photos and certificates with each item, and see a value built from real sales at your item's grade. This page is a public reference; it does not offer, price or sell insurance.