Technical Archive

Breitling
Galactic B71356L2.Q580.778P— lug 18mm

Breitling Galactic B71356L2.Q580.778P: 18mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Galactic 32 Two Tone Bronze / Alligator

Artisanal Note

"This model requires a precise 18mm lug width to preserve the original sartorial balance."

Technical Specifications

Breitling B71356L2.Q580.778P
Lug Width
18 mm

The essential strap measurement.

Browse 18mm straps →
Reference

B71356L2.Q580.778P

Movement

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

The Heritage

The Breitling Galactic is equipped with the B71 caliber, a COSC-certified chronometer movement offering essential functions for daily use with guaranteed precision. The B71356L2.Q580.778P reference represents the Swiss brand's focus on technical reliability.

FAQ

What is the lug width of the Breitling Galactic B71356L2.Q580.778P?

The lug width of the Breitling Galactic B71356L2.Q580.778P is 18 mm. This measurement should be verified using a digital calliper by removing the original strap and measuring the internal distance between the two lugs.

What is the best strap for the Breitling Galactic 32 in yellow gold and steel?

For the bi-metal yellow gold and steel case of the Galactic 32, a vegetable-tanned alligator strap in honey or cognac tones is the most coherent pairing. It develops a natural patina that enhances the precious metal. Alternatively, black box calf leather creates an elegant contrast that draws attention to the gold bezel.

How do you change the strap on a Breitling Galactic 32?

The strap on a Breitling Galactic 32 is removed using a springbar tool inserted into the lug slots. The lugs on the Galactic 32 have a pronounced curve at the base: it is advisable to rely on a watchmaker or the Casati Milano atelier to ensure the correct curved ends are used and to avoid scratching the case.

Are there aftermarket straps compatible with the Breitling Galactic B71356L2.Q580.778P?

Yes, aftermarket straps with an 18 mm lug width are compatible with the Breitling Galactic B71356L2.Q580.778P. It is essential to choose models with curved ends to match the original lug geometry. Milanostraps.it offers a selection of 18 mm straps in various materials, including bespoke options from Casati Milano.

How long does a leather strap last on a Breitling Galactic 32?

The lifespan of a leather strap depends on the material and care taken. A high-quality vegetable-tanned alligator strap, worn regularly and kept away from moisture, typically lasts between 3 and 5 years. Casati Milano straps carry an 18-month warranty against manufacturing defects. Using a deployant clasp also reduces wear compared to a traditional pin buckle.