The Breitling Superocean Heritage B20 Automatic 46 is a refined expression of Swiss precision, ocean-tested performance, and timeless design excellence. Crafted in Switzerland to the highest standards, this watch embodies Breitling’s legacy of professional diving instruments and its enduring dedication to quality, reliability, and authenticity.

At its core lies the Breitling Calibre B20, a COSC-certified automatic movement based on the renowned Tudor MT5612, known for its remarkable accuracy, durability, and 70-hour power reserve. Each movement undergoes extensive multi-stage testing and regulation to meet chronometer certification standards, guaranteeing exceptional precision and long-term performance under the most demanding conditions.

The Superocean Heritage B20 Automatic 46 features a 46mm stainless steel case, a scratch-resistant cambered sapphire crystal, and a distinctive mesh-style bracelet or rubber strap. Its unidirectional ceramic bezel and highly legible dial reflect both functionality and classic 1950s design heritage. Each watch is individually inspected and tested for movement precision, water resistance up to 200 meters, shock protection, and case integrity, ensuring it meets Breitling’s uncompromising standards of excellence.

Every Breitling Superocean Heritage B20 Automatic 46 is individually serialized and accompanied by an official Breitling certificate of authenticity, COSC chronometer certification, and a comprehensive international warranty, verifying its genuine Swiss origin and certified quality assurance.

Owning the Breitling Superocean Heritage B20 Automatic 46 is a testament to authentic Swiss craftsmanship, superior marine engineering, and timeless elegance—a watch built for those who value precision, performance, and heritage beneath and beyond the waves.