The Breitling Superocean Heritage B20 is a modern dive watch that draws inspiration from the brand’s vintage models of the 1950s and 1960s. Part of the Superocean Heritage collection, it combines classic design elements with contemporary performance, particularly through its namesake B20 automatic chronograph movement. This model appeals to enthusiasts seeking a blend of heritage aesthetics and reliable functionality for underwater and everyday use.
What Defines the Design of the Breitling Superocean Heritage B20?
The Breitling Superocean Heritage B20 features a robust stainless steel case, typically measuring 44mm in diameter for chronograph variants, with a thickness around 15mm. Its bezel is unidirectional and rotating, marked with a 15-minute scale for dive timing. The dial options include black, blue, or green sunray finishes, accented by luminescent hour markers and hands for low-light visibility. A domed sapphire crystal protects the dial, enhancing legibility and durability.
What Movement Powers the Breitling Superocean Heritage B20?
At its core, the Breitling Superocean Heritage B20 houses the in-house B20 caliber, an automatic chronograph movement. This self-winding mechanism operates at 28,800 vibrations per hour, offering a 70-hour power reserve. It includes a vertical clutch and column wheel for smooth chronograph operation, along with a date window at the 6 o’clock position. Certified as a chronometer by the Contrôle Officiel Suisse des Chronomètres (COSC), it ensures precision within -4/+6 seconds per day.
How Does the Breitling Superocean Heritage B20 Perform as a Dive Watch?
Engineered for aquatic adventures, the Breitling Superocean Heritage B20 boasts 200 meters of water resistance, suitable for recreational scuba diving. The screw-down crown and case back contribute to its sealed construction. Its rubber or NATO strap options provide comfort and security during submersion, while the bezel’s click ensures accurate elapsed time tracking. These attributes make it a practical tool beyond mere aesthetics.
What Are the Main Specifications of the Breitling Superocean Heritage B20?
Key specs include a 44mm case diameter, 15.7mm thickness, and 51.7mm lug-to-lug distance for balanced wearability. The movement features 27 jewels, hacking seconds, and a transparent case back revealing the rotor. Available in various configurations, such as bi-compax subdials at 6 and 12 o’clock for chronograph functions. Weight hovers around 200 grams, depending on the bracelet choice.
What Sets the Breitling Superocean Heritage B20 Apart from Other Models?
Unlike slimmer three-hand Superocean Heritage variants, the B20 emphasizes chronograph utility with subdials and pushers. Its larger case and vintage-inspired cushion shape distinguish it from more modern, angular dive watches. The extended power reserve and COSC certification provide advantages over entry-level competitors, though its size may not suit smaller wrists.
Are There Common Misconceptions About the Breitling Superocean Heritage B20?
Some assume the B20 is a limited edition, but it forms a core part of the ongoing Heritage lineup. Others overlook its 200m rating, mistaking it for shallower resistance due to its retro look. The movement, while branded in-house, shares architectural similarities with high-end third-party calibers, which is standard in luxury watchmaking.
In summary, the Breitling Superocean Heritage B20 exemplifies a harmonious fusion of mid-century dive watch style and advanced horology. Its specifications and features cater to collectors and divers valuing both form and function.
People Also Ask
What sizes are available for the Breitling Superocean Heritage B20?
The primary chronograph version measures 44mm, with some three-hand models in the Heritage line at 42mm, though B20 specifically denotes the larger automatic chronograph case.
Does the Breitling Superocean Heritage B20 have a chronograph function?
Yes, the B20 caliber includes a flyback chronograph with central seconds, 30-minute, and 12-hour counters, operable via pushers at 2 and 4 o’clock.
How does the power reserve compare in the Breitling Superocean Heritage B20?
With 70 hours, it exceeds the typical 40-50 hours of many automatic dive watches, allowing extended non-wearing periods without stopping.