Breitling · Galactic

Strap for Galactic 32 Two Tone Silver / Alligator

Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width20 mm
Case diameter32 mm
ReferenceB71356L2.G703.778P
FamilyGalactic
MovementBreitling caliber B71 hours, minutes, seconds | date | chronometer
Year2010
CaseYellow Gold, Stainless 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 B71356L2.G703.778P

Selected for the 20 mm lug width

All 20 mm straps →

The Galactic B71356L2.G703.778P, seen from the bench

The Galactic represents Breitling's offering in the chronometer-certified watch segment. It features the B71 caliber with hours, minutes, seconds, and date functions. The movement is chronometer-certified to ensure precision in time measurement.

Frequently asked questions

What is the lug width of the Breitling Galactic B71356L2.G703.778P?

The Breitling Galactic B71356L2.G703.778P features a 20mm lug width. This measurement should be taken with a vernier calliper placed between the two inner lugs at their narrowest point, perpendicular to the case axis. Any 20mm strap with a profile compatible with Breitling's Pilot-style lug architecture will fit directly.

What is the best strap for the Breitling Galactic B71356L2.G703.778P?

For a two-tone steel and yellow gold case such as the Galactic's, an alligator belly strap in cognac or honey tones provides the most harmonious chromatic and material pairing. Alternatively, a vegetable-tanned smooth-grain calf strap in bordeaux or gloss black offers everyday versatility. A PVD gold-tone deployant clasp completes the metallic coherence of the ensemble.

How do I change the strap on a Breitling Galactic B71356L2.G703.778P?

The strap is replaced using a fine-tipped springbar tool. The Galactic's lugs are curved in the Pilot style, so care should be taken not to scratch the two-tone case surface. If in doubt, the operation can be carried out by a watchmaker or by Casati Milano atelier by appointment.

Are there aftermarket straps compatible with the Breitling Galactic B71356L2.G703.778P?

Yes. The Breitling Galactic uses standard 20mm lugs and accepts any aftermarket strap of that width with a profile suited to the Pilot-style attachment. Milano Straps offers a curated selection of 20mm straps in alligator, calf, shell cordovan, NATO, and rubber, all handcrafted in Italy and fully compatible.

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 routine. A high-quality alligator or shell cordovan strap, properly stored and rotated with other straps, can last between three and five years whilst retaining its appearance and structural integrity. Milano Straps products carry an 18-month warranty against manufacturing defects.

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