1957 Rolex Oyster Perpetual Datejust "Thunderbird" 18k Yellow Gold Double Signed Serpico Y Laino Swiss only dial 6609 Brand_Vacheron Constantin and an unmistakable bright orange

and an unmistakable bright orange 24-hour hand

consistent with the distinguished Chronomètre Royal lineage that dates back to 1907

This example comes with its original box and original Rolex punched papers from its first owner

The 18k rose gold case enhances its warmth and vintage appeal

The original Santos watch on was created by Louis Cartier for his friend

1957 Rolex Oyster Perpetual Datejust "Thunderbird" 18k Yellow Gold Double Signed Serpico Y Laino Swiss only dial 6609 Brand_Vacheron Constantin and an unmistakable bright orangeThe 1957 Rolex Oyster Perpetual Datejust Thunderbird reference 6609 in 18k yellow gold stands as one of the most charismatic mid century executions of the Datejust line, elevated further by its rare double signed dial for Serpico y Laino, the legendary Venezuelan retailer known for commissioning some of the finest special order pieces from Rolex. This example features the distinctive rotating Turn O Graph bezelan aviation inspired design that earned