Breitling Windrider 39mm – very rare white dial version, Ref. A15507. A highly collectible and elegant Breitling featuring a timeless design and powered by the legendary ETA 2892-2 automatic movement, known for its reliability, accuracy, and excellent serviceability. The watch features a sapphire crystal with original factory AR (anti-reflective) coating, screw-down crown, and rotating bezel. Functions: -GMT -date display -day/night indicator All functions are operating correctly. The watch remains unpolished, showing visible hairline scratches and normal signs of wear on the case and buckle consistent with age and careful use, preserving its original character. Fitted with a quality strap and original Breitling pin buckle. Due to its rare white dial configuration and classic proportions, this model is highly desirable for collectors and Breitling enthusiasts alike.