Carrying the AB2030161C reference, this Breitling Superocean Heritage 44 blue replica delivers a blue dial on a blue rubber strap through the Heritage B20 platform. B20 names the calibre rather than a size: the Heritage B20 comes in 42, 44 and 46 mm, and this reference is the 44 mm case, with a more substantial wrist presence than the 42. The blue dial and blue rubber strap create a maritime-toned combination that feels purposeful rather than dressy. A blue bezel insert with a graduated dive scale (ceramic on the genuine) and a domed sapphire crystal complete the front-facing architecture, while the screw-down case back seals the package. Before wearing it, run through the QC points that matter most on a Superocean in our guide.

Specifications

• Model: Superocean Heritage B20 Automatic 44
• Reference: AB2030161C1S1
• Case size: 44 mm
• Case: stainless steel
• Dial: blue sunburst with applied bar indices, date at 6, SuperOcean Chronometer print
• Bezel: uni-directional, blue dive-scale ring with lume pip (genuine: blue ceramic)
• Crystal: domed sapphire with anti-reflective coating
• Strap: blue Aero Classic rubber with mesh pattern
• Movement: clone Cal. B20, automatic, 28,800 vph
• Functions: hours, minutes, seconds, date at 6
• Power reserve: 55 hours (genuine Cal. B20: 70 hours)
• Water resistance: 50 m (genuine: 200 m)

The genuine B20 shares its architecture with Tudor’s MT5612 caliber, a detail that collectors familiar with the Breitling-Tudor caliber exchange recognize immediately; this replica runs a clone Cal. B20 with about 55 hours of reserve against the genuine 70. That shared engineering gives the genuine movement proven reliability across two brand ecosystems.

Blue Heritage 44 on Aero Classic Rubber

Rubber straps on a 44mm Heritage case shift the personality away from the dressier mesh-bracelet versions and toward a more active-use configuration. The blue dial here avoids the deep navy that many brands default to, sitting instead in a mid-tone range that reads clearly outdoors without appearing overly saturated. The domed sapphire crystal adds a gentle curvature that catches light along its edge, creating a subtle distortion at extreme angles that flat crystals do not produce. For a steel-bracelet alternative in the same Heritage family, the black Heritage AB2010121B on steel trades color and strap material for a monochromatic look. The broader Superocean lineup covers both modern and Heritage variants across several sizes.

Superocean Heritage 44 Blue Replica: Size and Comfort

At 44mm the Heritage B20 sits noticeably larger than the 42mm Superoceans, but the rubber strap keeps the overall weight manageable for extended daily wear. A blue dial on matching blue rubber creates a tone-on-tone look that works equally well with denim and with a navy blazer. It is the Heritage option for anyone who wants the vintage silhouette at a larger diameter with the comfort of rubber rather than metal on the wrist.