The piece up for auction is a unique, specially limited edition model. Based on the "RM 055 Bubba Watson," known for its iconic all-white design and created in collaboration with American professional golfer Bubba Watson, who won the Masters in 2012 and 2014, this watch incorporates Japan's national colors, making it a truly premium timepiece.

The baseplate of the titanium (Grade 5) hand-wound movement features PVD treatment, while the bridges are coated with titanium nitride. This model, which pushes the boundaries of skeletonization, is characterized by its high rigidity and perfect flatness, essential for the smooth operation of the gear train.

The winning bid amount will be announced on the Richard Mille GINZA website on Saturday, September 27th. The entire proceeds will be donated to the "Hatachi-Kikin" fund, which has been supporting the reconstruction of Tohoku since the 2011 earthquake, aiming to provide mental care, education, and self-reliance support for children affected by the disaster over 20 years.

Interested parties should contact the Richard Mille GINZA boutique for details and submit their bids using the designated form at the store or via fax by 6:00 PM on Wednesday, September 24th. In the event of multiple highest bidders, the winner will be determined by a careful drawing.

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