Technical Archive

Breitling
Galactic A71356LA.A787.209X— lug 16mm

Breitling Galactic A71356LA.A787.209X: 16mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Galactic 32 Stainless Steel / Diamond / Pearl / Sahara

Artisanal Note

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

Technical Specifications

Breitling A71356LA.A787.209X
Lug Width
16 mm

The essential strap measurement.

Browse 16mm straps →
Reference

A71356LA.A787.209X

Movement

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

The Heritage

The Breitling Galactic A71356LA.A787.209X belongs to the Galactic line designed for women seeking COSC-certified chronometric precision. The 32 mm stainless steel case features mixed satin and polished finishing, housing the B71 quartz caliber with COSC chronometric certification—a distinction rarely applied to quartz movements. The dial displays hours, minutes, seconds, and date with immediate legibility reflecting Breitling's instrumental vocation. The 16 mm lug width is a specification that demands precise strap compatibility to maintain visual harmony and mechanical stability.

FAQ

What is the lug width of the Breitling Galactic A71356LA.A787.209X?

The Breitling Galactic A71356LA.A787.209X features a lug width of 16 mm. This measurement, common in high-end ladies' timepieces, defines the strap attachment width at the case and must be respected with millimetric precision to ensure both secure mechanical attachment and visual harmony with the 32 mm case.

What is the best strap for the Breitling Galactic A71356LA.A787.209X?

For the Galactic 32, a vegetable-tanned alligator strap is the most coherent choice, as its grain and formal precision complement the mixed satin and polished finish of the stainless steel case. Smooth calf leather or shell cordovan are strong alternatives, both developing an authentic patina over time. For sport or summer use, a vulcanised rubber strap in 16 mm width provides secure wear without altering the watch's aesthetic.

How do I change the strap on the Breitling Galactic A71356LA.A787.209X?

The strap is removed using a springbar tool, a fine-tipped instrument that compresses the spring bars housed within the case lugs. No watchmaking expertise is required, though it is advisable to work on a soft surface to avoid scratching the case. Standard 16 mm spring bars are fully compatible with this reference.

Are there aftermarket straps compatible with the Breitling Galactic A71356LA.A787.209X?

Yes. Any strap with a 16 mm attachment width and standard spring bars is compatible with the Breitling Galactic A71356LA.A787.209X. Milano Straps offers a curated selection of handcrafted straps in alligator, calf leather, shell cordovan and rubber, all finished to fine watchmaking standards and available in bespoke versions through the Casati Milano atelier.

How long does a leather strap last on a Breitling Galactic A71356LA.A787.209X?

The lifespan of a leather strap depends on the quality of the hide, the tanning process and day-to-day care. A premium vegetable-tanned alligator strap, worn regularly but not continuously, will retain its structural integrity and aesthetic quality for 3 to 5 years. Avoiding prolonged exposure to water, perfume and perspiration will significantly extend its service life. Casati Milano straps carry an 18-month warranty against manufacturing defects.