The Breitling Premier Heritage B19 Datora 42 Perpetual Calendar RB19401A1B1P1 is a limited-edition timepiece released in 2024 to celebrate Breitling's 140th anniversary. Part of the Premier collection, this watch features the advanced Breitling Caliber B19 movement, offering hours, minutes, small seconds, date, day, leap year, month, perpetual calendar, chronograph, column wheel, and moonphase functions. With only 140 units produced, this chronometer-certified watch combines timeless elegance with cutting-edge technology. Its intricate design includes a moonphase indicator and a perpetual calendar, making it a true collector's item. For those seeking a high-quality replica, this model is also available at affordable prices, perfect for enthusiasts who want luxury without the high cost.