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

The lug width of the Breitling Galactic 36 reference C3733012/A725/214X/A16BA.1 is 18mm. This measurement should be taken with a digital calliper directly between the two lugs at the point closest to the case, where the taper is minimal. This is the correct figure to use when purchasing a compatible strap.

For a two-tone stainless steel and rose gold case with a mother-of-pearl dial, vegetable-tanned alligator leather in bordeaux, honey brown or slate grey provides the most refined aesthetic pairing. Shell cordovan is the alternative for those who prefer a compact, grain-free surface. In both cases, a rose gold deployant clasp coordinates neatly with the gilt elements of the case.

To replace the strap, a spring bar tool of appropriate size is required. The spring bars on the Galactic 36 are removed by compressing the spring-loaded ends from inside the lug. It is advisable to work on a soft surface to protect the polished case surfaces. If in doubt, the operation can be carried out by a watchmaker or requested directly from the Casati Milano atelier when ordering a new strap.

Yes. Aftermarket straps with an 18mm attachment are compatible with the Breitling Galactic 36, provided the spring bars are of appropriate length for the case lugs. Milano Straps offers a selection of handcrafted 18mm straps in alligator, calf leather, cordovan and NATO, made from premium materials and sized for this reference. Each piece is inspected before dispatch.

The lifespan of a leather strap depends on the quality of the hide, the tanning method and daily wear conditions. A high-grade vegetable-tanned alligator strap, properly maintained — cleaned regularly and kept away from prolonged exposure to water and perspiration — can last between three and seven years while retaining structural integrity and a living patina. Shell cordovan straps tend to resist surface wear more effectively. Casati Milano straps carry an 18-month guarantee against manufacturing defects.