Breitling Superocean Heritage II 42 Stainless Steel / Green / Rubber / Folding
Ref. AB2010121L1S1
Breitling's second generation of the Superocean Heritage was introduced at BaselWorld 2017, being a gently refined version of the original 2007 version. The most notable change is the bezel insert which is now done in ceramic, while the hands and case are subtly refined. The regular versions are powered by the Tudor-sourced caliber B20, while the chronographs are powered by the well-known B13 / Valjoux 7750. Reference AB2010121L1S1 features a stainless steel case with a black ceramic bezel insert and a Green dial.

Diameter42mm
Thickness14.35mm
Water Resistance200m
Power Reserve70hrs
Case & Dimensions
Diameter42 mm
Thickness14.35 mm
MaterialSteel
Water Resistance200 m
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Movement
CaliberBreitling Caliber B20
ManufacturerBreitling
TypeAutomatic
Power Reserve70 hours
Frequency28,800 bph
Accuracy+1 s/day
Jewels28
Lift Angle52°
Complicationshoursminutessecondsdatechronometer
Also Known As
Caliber B20CaliberCal. Caliber B20CaliberTudor MT5612base_caliberB20CaliberCal. Breitling Caliber B20Caliber
Production
Introduced2023
StatusCurrent Production
Authentication Intelligence
Authentication Markers (24)
Bezel Detail(5)Bracelet Detailcase_detail(2)conditionCrown DetailCrystal DetailDial Detail(3)Lume DetailMovement Tell(8)Serial Number Format