Breitling · Galactic

Strap for Galactic 32 Stainless Steel / Trophy Black / Croco

Takes 16 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width16 mm
Case diameter32 mm
ReferenceA71356L2.BA10.777P
FamilyGalactic
MovementBreitling caliber Caliber B71 Hours, Minutes, Seconds | Date | Chronometer
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

Straps for the Galactic A71356L2.BA10.777P

Selected for the 16 mm lug width

All 16 mm straps →

The Galactic A71356L2.BA10.777P, seen from the bench

The Breitling Galactic features the B71 caliber with hour, minute, second and date functions, certified as a chronometer. The model has 16mm lugs and is characterized by the precision of the internal movement. The reference A71356L2.BA10.777P represents a technical proposal from the Swiss brand focused on chronometric reliability.

Frequently asked questions

What is the lug width of the Breitling Galactic A71356L2.BA10.777P?

The lug width of the Breitling Galactic A71356L2.BA10.777P is 16mm. This measurement should be taken internally between the two lugs using a digital calliper, pressing against the inner walls, to ensure precise compatibility with any aftermarket strap.

What is the best strap for the Breitling Galactic A71356L2.BA10.777P?

For the Breitling Galactic 32mm in stainless steel, the most suitable materials are bombed alligator in neutral tones for formal settings, fine-grain vegetable-tanned calf leather for versatile daily wear, and shell cordovan for those seeking a distinguished patina over time. The 16mm lug width requires precise craftsmanship to ensure correct alignment with the case.

How do you change the strap on a Breitling Galactic A71356L2.BA10.777P?

To replace the strap on the Breitling Galactic A71356L2.BA10.777P, you will need a fine-tipped spring bar tool. The 16mm lugs house standard spring bars that compress laterally. It is advisable to work on a soft surface to avoid scratching the case, and to verify that the new spring bars have the correct diameter and length for this specific model.

Are there aftermarket straps compatible with the Breitling Galactic A71356L2.BA10.777P?

Yes, milanostraps.it offers a selection of handcrafted aftermarket straps made to fit a 16mm lug width, fully compatible with the Breitling Galactic A71356L2.BA10.777P. Produced by Casati Milano in various materials — alligator, calf leather, shell cordovan, vulcanised rubber — with deployant or tang buckle options, each strap is crafted to the dimensional tolerances required for a precise fit.

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

The lifespan of a leather strap depends on the material and conditions of use. A quality alligator or shell cordovan strap, vegetable-tanned, can last between 3 and 7 years with standard care: avoid prolonged exposure to water, moisture and perspiration, and occasionally apply a natural leather conditioner. Smooth calf leather typically lasts 2 to 4 years. Casati Milano's production warranty covers manufacturing defects for 18 months.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only