Launched in 2025, the 42mm Superocean Heritage B31 Automatic AB3111161C1A1 features a stainless steel case, a blue dial, and a scratch-resistant ceramic bezel. It is driven by the 2024 COSC-certified Manufacture Caliber B31, which provides a 78-hour power reserve and a date function at 6 o’clock. The design updates the 1957 original with slimmer proportions and improved bracelet integration for enhanced comfort.
Shape
Round
Lug Distance
22.00 mm
Glass
Sapphire
Diameter
42.00 mm
Water Resistance
200.00 m
Dial Color
Blue
Material
Milanese
