Skip to content
Breitling Superocean Heritage B31 Automatic 42

Breitling Superocean Heritage B31 Automatic 42

AutomaticGold/Steel

Ref. UB31112A1L1S1

Collection: Superocean HeritageCase size: 42mmMovement: B31Production: 2026 - Present

The Breitling Superocean Heritage B31 Automatic 42, reference UB31112A1L1S1, has a 42 mm steel and gold case. The case measures 12.03 mm thick and is rated to 200 metres for water resistance. Calibre B31 is self-winding with a 78-hour power reserve. This limited edition dive watch has a green dial beneath a sapphire crystal and includes a date display. The watch has a display back, a screw-down crown and a unidirectional rotating bezel. The watch has a rubber strap with a steel folding clasp.

Add to my inventory

Free account required - pre-fills all specs automatically

Last updated 7 Oct 2026Suggest a correction

TECHNICAL SPECIFICATIONS

GENERAL

Gender

Men

CASE

Diameter

42mm

Thickness

12.03mm

Lug Width

22mm

Case Material

Gold/Steel

Water Resistance

200m

Crystal

Sapphire Crystal

MOVEMENT

Movement Type

Automatic

Caliber

B31

Power Reserve

78h

Frequency

28,800 vph (4 Hz)

Jewels

26 jewels

DIAL

Dial Color

Green

BRACELET/STRAP

Bracelet/Strap

Rubber

Clasp Type

Fold Clasp

Clasp Material

Steel

FEATURES & COMPLICATIONS

DateDisplay backLimited EditionRotating BezelScrew-Down Crown

More from Breitling

Show all →

Other watches with the B31 calibre

Show all →

FOR WATCH DEALERS

Trading the Breitling Superocean Heritage B31 Automatic 42?

Clone any catalog watch into your stock, sync it to Chrono24 and eBay, and invoice it with your own tax settings.