The Superocean Heritage B31 Automatic 40 is Breitling’s 40mm variant of the Heritage diver — sized for daily wear without sacrificing the specification that defines the line. The COSC-certified B31 caliber delivers approximately 120 hours of power reserve, and the green dial and matching rotating bezel make this a cohesive color execution that stands apart from the more common monochrome configurations.
This 2025 example was purchased in August and presents in excellent condition with no visible wear consistent with its card date. Ships with both the Milanese mesh bracelet and the original green rubber strap. The B31 runs accurately; service history is unknown.
SPECIFICATIONS:
Brand: Breitling
Model: Superocean Heritage B31 Automatic 40
Reference: AB31100361L1A1
Year: 2025
Case Size: 40mm
Case Material: Stainless Steel
Dial: Green
Bezel: Unidirectional rotating, green aluminum insert
Movement: Automatic, Caliber B31 (COSC-certified)
Power Reserve: ~120 hours
Water Resistance: 200m
Crystal: Sapphire
Bracelet/Strap: Milanese mesh bracelet + original green rubber strap
Box: Yes
Papers: Yes
CONDITION:
Overall: Excellent
Case: No visible surface marks. Near-new consistent with August 2025 card date.
Bezel: Excellent. No fading or marks.
Crystal: No visible scratches.
Dial: Pristine. Clean and undamaged.
Movement: Running accurately. Service history unknown.
Bracelet: Milanese mesh clean. Green rubber strap also included.
WHY VARDALUX:
Established 2021. Based in Colorado. Fast, insured shipping.
Product Enquiry
Original price was: $6,250.00.$5,250.00Current price is: $5,250.00.












