Hidden for Over 90 Years, Christie's Unearths an Ultra-Rare 1930 Audemars Piguet Chronograph

SummaryChristie's Geneva will offer a highly significant circa 1930 Audemars Piguet "Coussin Tortue" single-button chronograph (No. 41,849) at its upcoming Rare Watches auction on May 11, 2026The 27.5mm platinum-cased timepiece is one of the first chronograph wristwatches ever produced by the Swiss manufacture and has remained in the family of its original owner since its purchase in 1943Offered for the very first time at auction, the historic watch carries an estimated value of CHF ...