Breitling Superocean Heritage B20 42 Green Dial – Black Mesh Watch

Borrowing from the iconic 1950s Superocean lineage, the Breitling Superocean Heritage B20 42 Green Dial blends timeless dive-watch design with modern precision. This timepiece is built for serious sea-going adventures and refined everyday wear, delivering legibility, durability, and a contemporary silhouette that stands out both on deck and in the city.

At its heart is the Breitling Manufacture Caliber B20 automatic movement, a COSC-certified chronometer derived from the renowned Tudor MT5612. Expect remarkable timekeeping stability, a robust ~70-hour power reserve, and reliable performance under demanding conditions—whether you’re below the surface or navigating daily life.

Key features

• 42mm polished stainless steel case: a bold, versatile presence that pairs with the unidirectional bezel featuring a polished black ceramic ring for lasting scratch resistance and a refined finish.
• Green sunray dial: enhanced depth with applied polished index hour markers and painted luminous dots for quick readability in low light.
• Date display at 6 o'clock: practical daily use without compromising the dial’s clean look.
• Breitling caliber B20 automatic chronometer: 28,800 vph (4 Hz), 26 jewels, and an approximate 70-hour power reserve for dependable precision across days between winds.
• Scratch-resistant sapphire crystal and screw-down crown to withstand the rigors of salt air, sand, and splash.
• Water resistance to 200m (660ft): ready for swimming, snorkeling, and shallow dives—whether you’re on vacation or pursuing underwater exploration.
• Strap options for every occasion: a matching mesh bracelet, or a mesh-styled rubber strap with a folding buckle, delivering security, comfort, and a forward-looking, sporty vibe.
• 38.0–14.3mm tuned profile: a balanced thickness that sits comfortably under cuffs while making a bold presence on the wrist.
• Heritage with modern execution: inspired by the original 1950s Superocean, this model fuses vintage styling cues—like the triangular hands—with a contemporary, high-performance build.

Who is this for?

This model is ideal for divers who demand precision and reliability without compromising style, travelers seeking a rugged yet elegant daily wear, and watch enthusiasts who appreciate a strong maritime heritage expressed through a modern movement and dial.

Why this Breitling stands apart

Beyond its striking green dial and vintage-inspired silhouette, the Superocean Heritage B20 42 delivers real-world performance. The COSC-certified B20 movement, paired with a 200m water rating, scratch-resistant sapphire, and a unidirectional bezel, creates a package that excels in underwater situations while remaining versatile for everyday wear. The movement’s Tudor MT5612 roots ensure a robust, durable timekeeping platform, and the mesh strap options offer a breathable, dressy-casual look that transitions seamlessly from poolside to boardroom.

Practical tips for use

• Rinse with fresh water after saltwater exposure to protect the crown and case.
• Rotate between the mesh bracelet and the mesh-styled rubber strap to suit activity and environment.
• Use the luminescent hands and indices to read the time quickly in low light or underwater.
• Schedule regular servicing to maintain chronometer accuracy and water resistance over time.

Product image: https://www.breitling.com/media/image/2/gallery_square_700/asset-version-aba0aa4749/ab2010121l1s1-superocean-heritage-b20-automatic-42-three-quarter.png

Elevate your maritime-ready look with a watch that honors Breitling’s rich diving heritage while delivering modern precision, versatility, and a striking green dial that truly stands out at sea and ashore.

Polished stainless steel case.

Stainless steel bezel with polished black ceramic bezel ring.

Green dial with a fine sunray finish.

Applied polished index hour markers.

Painted luminous dot hour markers.

Polished hands, the hour & minute hands with luminous fill.

Printed minute/seconds track.

Date window at 6 o'clock.

Breitling caliber B20, beats at 28,800 vph (4Hz), contains 26 jewels & has an approximate power reserve of 70 hours.

BRAND	Breitling
SERIES	Superocean Heritage B20 42
MODEL NUMBER	ab2010121L1s1
SIZE	Mens
CASE MATERIAL	Stainless Steel
DIAL COLOUR	Green
BRACELET/STRAP	Rubber Black
CLASP	Deployant Buckle
MOVEMENT	Automatic - Chronometer
BEZEL	Uni-Directional Rotating
SCREW-DOWN CROWN	Yes
CRYSTAL	Scratch Resistant Sapphire
CASE BACK	Solid
WATER RESISTANCE	200m/660ft
DIAMETER	42mm
CASE THICKNESS	14.3mm

• Inspired by the original 1950s Superocean
• Water resistant up to 200 metres
• A 42mm stainless steel case paired with a black rubber, mesh-style strap
• Powered by the Breitling 20 calibre movement
• Luminescent hands and indexes for increased readability

STYLE AT SEA

Designed for those seeking serious performance and contemporary style, the Superocean collection provides lifesaving needs underwater.

Inspired by the original 1950s Superocean, the Superocean Heritage collection unites iconic design elements with a modern touch. A true embodiment of style at sea, these models are characterised by triangular-shaped hands, and a unidirectional bezel with a polished ceramic ring.

The perfect companion for all water-based pursuits, the Superocean models offer water resistance up to 20 bar (200 metres) and luminescent hands and indexes for increased readability.

FLAWLESS PRECISION

Presented on a mesh-style black rubber bracelet, this 42mm model features a stainless steel case, equipped to provide shock, sand, and saltwater resistance.

Combining iconic design with modern touches, the black unidirectional bezel frames a striking green dial with a date display at 6 o’clock.

Inspired by the Tudor Calibre MT5612, the Breitling 20 calibre movement drives this timepiece, supplying ultimate power and flawless precision.