Breitling · Galactic

Strap for Galactic 32 Stainless Steel / Diamond / Onyx 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
ReferenceA71356LA.BE76.778P
FamilyGalactic
MovementBreitling caliber B71 hours, minutes, seconds | date | chronometer
Year2016
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 A71356LA.BE76.778P

Selected for the 16 mm lug width

All 16 mm straps →

The Galactic A71356LA.BE76.778P, seen from the bench

The Breitling Galactic A71356LA.BE76.778P is a women's watch from the Galactic line, featuring a 32mm stainless steel case with diamond-set bezel. It houses the Caliber B71 chronometer-certified movement (±2 seconds/day) and displays hours, minutes, seconds, and date. The 16mm lug width is a technical specification requiring precise strap compatibility. The stainless steel case ensures corrosion resistance and lightweight daily wear, with a screw-down caseback for water resistance.

Frequently asked questions

What is the lug width of the Breitling Galactic A71356LA.BE76.778P?

The Breitling Galactic A71356LA.BE76.778P has a lug width of 16mm. This measurement refers to the internal distance between the two lugs at the strap attachment point and should be verified with a vernier calliper to ensure a precise fit.

What is the best strap for the Breitling Galactic 32mm?

For the Galactic 32mm, an alligator strap in vegetable-tanned leather is the most coherent choice given the watch's character. The natural grain of the scales complements the diamond-set bezel, whilst the 16mm width preserves the original proportions of the case. A polished box-calf strap is an equally refined alternative for everyday wear.

How do I change the strap on the Breitling Galactic A71356LA.BE76.778P?

To replace the strap on the Breitling Galactic A71356LA.BE76.778P, use a fine-tipped spring bar tool with a 1mm point. The standard spring bars have a diameter of 1.5mm. Work on a soft cushion to protect the bezel and lugs from scratching. If in doubt, a qualified watchmaker or the Casati Milano atelier can carry out the swap safely.

Are there aftermarket straps compatible with the Breitling Galactic 32mm?

Yes. Any strap with a 16mm attachment is technically compatible with the Breitling Galactic 32mm, provided the lug ends are correctly shaped and the overall length is proportionate to a female wrist (typically 100/65mm or 95/60mm). Milano Straps offers handcrafted 16mm straps made specifically for this type of reference.

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

The lifespan of a leather strap depends on the material and care taken. An alligator strap in vegetable-tanned leather, treated with neutral wax and kept away from moisture, can last between 3 and 5 years with daily use. Shell cordovan, due to its dense structure, is even more durable. Milano Straps provides an 18-month guarantee 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