Breitling · Galactic

Strap for Galactic 36 Automatic Stainless Steel / Rose Gold / Pearl Diamond / Sahara

Takes 18 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width18 mm
Case diameter36 mm
ReferenceC3733012/A725/215X/A16BA.1
FamilyGalactic
MovementBreitling caliber Caliber 37 Hours, Minutes, Small Seconds | Date
CaseMother of Pearl | Rose Gold, Stainless Steel

Spring bar

Swiss Standard universal spring bars

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

The Galactic C3733012/A725/215X/A16BA.1, seen from the bench

The Breitling Galactic features the caliber 37 with hour, minute, small second and date functions. The model has 18mm lugs and uses the reference C3733012/A725/215X/A16BA.1 in the Swiss brand's collection.

Frequently asked questions

What is the lug width of the Breitling Galactic C3733012/A725/215X/A16BA.1?

The lug width of the Breitling Galactic C3733012/A725/215X/A16BA.1 is 18mm. This measurement should be taken at the inner gap between the lugs at the point where the strap attaches to the case. Using a digital calliper ensures accuracy before purchasing an aftermarket strap.

What is the best strap for the Breitling Galactic 36mm with mother-of-pearl dial and rose gold and steel case?

For the Breitling Galactic 36mm featuring a mother-of-pearl dial and rose gold accents, a vegetable-tanned alligator strap in warm tobacco brown or burgundy is the most coherent choice. The belly grain of alligator complements the organic texture of the mother-of-pearl. Alternatively, shell cordovan in slate grey offers a controlled patina and a compact surface that enhances the material complexity of the case without competing with the dial.

How do you change the strap on a Breitling Galactic?

The strap on a Breitling Galactic is replaced using a fine-tipped spring bar tool. The lugs accept standard 18mm spring bars. It is advisable to work on a soft surface to protect the caseback and dial. If in doubt, any competent watchmaker or the Casati Milano atelier can carry out the replacement in a matter of minutes.

Are there aftermarket straps compatible with the Breitling Galactic C3733012/A725/215X/A16BA.1?

Yes, there is a wide range of aftermarket straps compatible with the Breitling Galactic C3733012/A725/215X/A16BA.1. The key parameter is an 18mm lug width with curved ends to follow the case profile. milanostraps.it offers a curated selection of handcrafted 18mm straps in alligator, calf leather, shell cordovan and other materials, produced to a standard befitting a watch of this calibre.

How long does a leather strap last on a Breitling Galactic with daily wear?

The lifespan of a leather strap depends on the material, tanning process and conditions of use. A vegetable-tanned alligator strap worn daily and stored properly typically lasts between 2 and 4 years before the patina and structure require replacement. Shell cordovan, owing to its dense fibrous composition, can exceed 4 years. Prolonged exposure to perspiration, water and fragrances is the primary cause of deterioration. It is recommended to rotate between at least two straps and to occasionally apply a silicone-free leather conditioner.

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