

Royal Oak Perpetual Calendar Ultra-Thin (Limited Edition)
Ref. No. 26586BA.OO.1240BA.99
2025,
Brand New
Price Upon Request
This is one of the thinnest watches of its kind, measuring just 6.3mm thick. Its yellow gold case shines bright, while the transparent sapphire dial elegantly displays the moon phases, date, and more. Designed for sophistication and practicality, it’s powered by a finely engineered movement that keeps you on time in style.
41mm
Automatic
Yellow Gold Dial
Yellow Gold
Prices may change due to availability and exchange rates. Some items are POR due to market shifts. Watch Vault aims to offer the best price.

Royal Oak Perpetual Calendar Ultra-Thin (Limited Edition)
Ref. No. 26586BA.OO.1240BA.99
2025,
Brand New
Price Upon Request
This is one of the thinnest watches of its kind, measuring just 6.3mm thick. Its yellow gold case shines bright, while the transparent sapphire dial elegantly displays the moon phases, date, and more. Designed for sophistication and practicality, it’s powered by a finely engineered movement that keeps you on time in style.
41mm
Automatic
Yellow Gold Dial
Yellow Gold
Prices may change due to availability and exchange rates. Some items are POR due to market shifts. Watch Vault aims to offer the best price.