Side by side

Differs

Breitling Superocean Heritage B31 Automatic 42AB3111241B1

Breitling Superocean Heritage B31 Automatic 42

Breitling Superocean Heritage B31 Automatic 40AB3110241B1

Breitling Superocean Heritage B31 Automatic 40

General

Status: In production; In production
Introduced: 2025; 2025
Retail price: US$6,800; US$6,800

Case

Shape: Round; Round
Diameter (differs): 42 mm; 40 mm
Thickness (differs): 12.03 mm; 11.73 mm
Lug width (differs): 22.05 mm; 20.05 mm
Material: Stainless steel; Stainless steel
Bezel: Unidirectional rotating; Unidirectional rotating
Caseback: Display (sapphire); Display (sapphire)
Crystal (differs): Sapphire, Domed, Anti-reflective on both sides; Sapphire
Crown: Screw-down; Screw-down
Water resistance: 200 m; 200 m

Movement

Calibre: Breitling B31; Breitling B31
Type: Automatic; Automatic
Origin: In-house; In-house
Power reserve: 78 h; 78 h
Frequency: 28,800 vph (4 Hz); 28,800 vph (4 Hz)
Jewels: 26; 26
Functions: Dial aperture; Dial aperture
Complications: Date; Date

Dial

Colour: Black; Black
Pattern: Sunburst; Sunburst
Indices: Mixed; Mixed
Hands: Arrow; Arrow

Bracelet

Type: Metal bracelet; Metal bracelet
Name: Polished stainless steel mesh bracelet; Polished stainless steel mesh bracelet
Material: Stainless steel; Stainless steel

Breitling Superocean Heritage B31 Automatic 42 AB3111241B1 vs Breitling Superocean Heritage B31 Automatic 40 AB3110241B1 – dialtone