Breitling Superocean Heritage II B20 Automatic 46 – Special Edition – Swiss Automatic Chronometer - 2020s An impressive Breitling Superocean Heritage II B20 Automatic Chronometer 46 from the late 2010s, combining the historic design language of Breitling's legendary diving watches with modern Swiss engineering and a substantial 46 mm stainless-steel case. This model, reference AB2020, features a sophisticated black dial, polished black ceramic diving bezel, distinctive Superocean Heritage hands and a date aperture positioned at 6 o'clock. The dial bears the inscription “CHRONOMETRE OFFICIELLEMENT CERTIFIE”, identifying the watch as a COSC-certified chronometer, while the case back is signed BREITLING and engraved “SUPER OCEAN – EDITION SPECIALE – ETANCHE 200M.” At the heart of the watch is the highly regarded Breitling Manufacture Calibre B20, a self-winding Swiss mechanical movement with approximately 70 hours of power reserve. A powerful and immediately recognizable luxury sports watch, combining the heritage of the original 1950s Superocean with the proportions, materials and technical performance of contemporary Breitling watchmaking. Case Case Material: Stainless steel Diameter: 46 mm Design: Substantial professional diver-style case with strong angular lugs and a combination of polished and brushed surfaces. Case Back: Stainless steel screw-down case back, signed Breitling and engraved “Super Ocean – Edition Speciale – Etanche 200M.” Crown: Screw-locked crown Bezel: Unidirectional rotating bezel with polished black ceramic insert Glass Type: Sapphire crystal Features: Cambered sapphire crystal with anti-reflective treatment. The imposing 46 mm dimensions give the watch considerable wrist presence, while the black ceramic bezel provides an elegant contrast with the polished stainless-steel case. Dial Dial Colour: Black Layout: Applied baton hour markers, minute track, central seconds and date aperture positioned at 6 o'clock. Hands: Distinctive polished Superocean Heritage hands, including the characteristic broad triangular hour hand. Details: Original signed Breitling dial featuring the applied “B” emblem, “CHRONOMETRE OFFICIELLEMENT CERTIFIE”, Superocean signature, AUTOMATIC and 200M/660FT markings. The deep black dial combined with the polished indexes and hands creates excellent contrast and gives the watch the elegant yet purposeful appearance characteristic of the Superocean Heritage collection. Water Resistance: Not tested for water. The watch was originally specified for 200 metres / 660 feet water resistance. Movement Movement Type: Swiss automatic mechanical Calibre: Breitling Manufacture Calibre B20 Certification: COSC-certified chronometer Jewels: 26 jewels Frequency: 28,800 vibrations per hour Power Reserve: Approx. 70 hours Functions: Hours, minutes, central seconds and date Condition: functional. Strap Type: Original Breitling mesh-style rubber strap Colour: Black Length: Fits wrists approximately 21–22 cm Details: Breitling-signed rubber strap with the distinctive mesh-inspired texture associated with the Superocean Heritage collection. Condition: Good pre-owned condition with normal signs of use. The mesh-style design recalls the classic metal mesh bracelets historically associated with diving watches while providing the comfort and practicality of a rubber strap. Condition Condition Grade: B The watch is in good overall pre-owned condition and shows honest signs of wear consistent with normal use. The black dial remains very attractive and highly legible, with well-preserved printing, applied indexes and hands. The black ceramic bezel retains its characteristic deep glossy appearance, while the sapphire crystal presents the dial beautifully. The original Breitling mesh-style rubber strap further preserves the distinctive appearance intended for this model. Overall, the watch presents very well on the wrist and retains the substantial, unmistakable character of the 46 mm Superocean Heritage II. Box / Papers: Delivered with generic presentation box. Story Founded in 1884 by Léon Breitling, Breitling became one of Switzerland's most respected manufacturers of precision chronographs and professional watches, developing a particularly strong association with aviation, diving and technical timekeeping. The history of the Superocean began in 1957, when Breitling introduced its first dedicated diving watches. Created during the rapid growth of professional and recreational diving, the Superocean established a design identity that combined underwater functionality with the elegance expected from a Swiss mechanical watch. Decades later, Breitling revisited this heritage through the Superocean Heritage collection, retaining recognizable elements from its historic diving watches while introducing modern materials, larger contemporary proportions and advanced mechanical movements. The Superocean Heritage II, introduced in 2017, represented an important evolution of the collection. Among its most significant developments were the introduction of a highly scratch-resistant ceramic bezel and, in selected models, the new Breitling Manufacture Calibre B20. This 46 mm B20 Automatic represents one of the largest and most imposing executions of the Superocean Heritage II design. The “EDITION SPECIALE” inscription visible on the case back adds further character to this particular example. Combining unmistakable Breitling design, professional diving-watch heritage, modern ceramic and sapphire components and a high-performance Swiss automatic chronometer movement, this Superocean Heritage II is an attractive piece for collectors and enthusiasts seeking a substantial luxury sports watch with genuine historical lineage. Internal Reference Number: ABA 60