Technical Archive

Breitling
Galactic A71356LA.BE76.778P— lug 16mm

Breitling Galactic A71356LA.BE76.778P: 16mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Galactic 32 Stainless Steel / Diamond / Onyx Black / Croco

Artisanal Note

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

Technical Specifications

Breitling A71356LA.BE76.778P
Lug Width
16 mm

The essential strap measurement.

Browse 16mm straps →
Reference

A71356LA.BE76.778P

Movement

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

The Heritage

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.

FAQ

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.