Technical Archive

Breitling
Galactic C71356L2.BA12.778P— lug 16mm

Breitling Galactic C71356L2.BA12.778P: 16mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Galactic 32 Stainless Steel / Rose Gold / Trophy Black / Croco

Artisanal Note

"This model requires a precise 16mm lug width to preserve the original sartorial balance."

Technical Specifications

Breitling C71356L2.BA12.778P
Lug Width
16 mm

The essential strap measurement.

Browse 16mm straps →
Reference

C71356L2.BA12.778P

Movement

Breitling caliber Caliber B71 Hours, Minutes, Seconds | Date | Chronometer

The Heritage

The Breitling Galactic features the B71 caliber with hours, minutes, seconds and date functions, certified as a chronometer. The case features 16mm lugs. The movement provides the essential time indications with the precision required by the chronometer certification.

FAQ

What is the lug width of the Breitling Galactic C71356L2.BA12.778P?

The Breitling Galactic C71356L2.BA12.778P has a lug width of 16mm. This measurement should always be verified with a digital calliper, measuring the internal distance between the two lugs of the case before purchasing any replacement strap.

What is the best strap for the 32mm two-tone rose gold and steel Breitling Galactic?

For the two-tone rose gold and steel Galactic, a glossy alligator leather strap in bordeaux or dark brown tones is the most coherent choice with the watch's precious aesthetic. Shell cordovan and vegetable-tanned calf leather are also excellent alternatives, both developing a beautiful patina over time.

How do you change the strap on the Breitling Galactic C71356L2.BA12.778P?

Strap replacement requires a spring bar tool to remove the spring bars securing the strap to the lugs. It is advisable to have the operation carried out by a watchmaker or a specialist atelier to avoid scratching the case or damaging the lugs, particularly on a two-tone rose gold and steel case.

Are there aftermarket straps compatible with the 16mm Breitling Galactic?

Yes. milanostraps.it offers a curated selection of aftermarket straps made specifically for the 16mm lug width, compatible with the Breitling Galactic. Each strap is handcrafted from selected materials — alligator, calf leather, shell cordovan or rubber — and can be customised at the Casati Milano atelier.

How long does a leather strap last on a Breitling Galactic?

The lifespan of a leather strap depends on the material, frequency of use and care. A high-quality alligator or shell cordovan strap, with regular use and proper maintenance (avoiding prolonged exposure to water and direct UV rays), can last between three and five years while retaining its structural and aesthetic integrity. Casati Milano offers an 18-month warranty against manufacturing defects.