Breitling Superocean Heritage A1331212/BF78/439X/A20BA.1

The Breitling Superocean Heritage A1331212/BF78/439X/A20BA.1 takes a 24 mm watch band.

Breitling · Superocean Heritage

24mm

lug width

Shop 24 mm bands

Every watch that takes 24 mm →

Lug width: 24 mm
Case diameter: 46 mm
Reference: A1331212/BF78/439X/A20BA.1
Family: Superocean Heritage
Case material: Acciaio
Model: Superocean Heritage II 46 Chronograph Stainless Steel / Black / Black / Calf / Pin
Year: 2017

Bands that fit

Cut and stitched in Milano, in the width this watch takes.

Vintage Black Calfskin Leather Strap€80

Hammered Calfskin Strap Light Blue€98

Matte Blue Alligator Strap€195

Millenium Cognac Alligator Strap€195

See every 24 mm band →

Will a strap close on your wrist?

Set for this watch: 46 mm of case and 24 mm between the lugs. Add your wrist and see where a standard strap would close.

Your wrist

Watch length, lug to lug

Filled in with the case diameter, which is what we hold for this reference. Measure the watch tip to tip for the exact answer: it is usually a few mm more.

Enter your wrist measurement to see whether a standard 75/115 mm strap closes on you, and where.

Why ready-made straps come in one length →

Sizing notes

24 mm is the gap between the lugs, so a 24 mm band goes in without adapters. Whether it sits flush against a 46 mm case depends on how that case is shaped.
Inside the Superocean Heritage family the lug width is not one number: it runs 18, 20, 22, 24 mm. This reference is the 24 mm one, so a band bought for another Superocean Heritage may not fit it. Why the size changes inside a family →
24 mm is not a common size: only 2,192 of the 41,485 watches measured take it (5.3%), so ready-made choice at this width is narrower than at 20 or 22 mm. Every watch that takes 24 mm →