Strap for Galactic 29 Stainless Steel / Diamond / Trophy Black Diamond / Bracelet

The lug width of the Breitling Galactic A7234853/BE5/791A is 14mm. This is a specific measurement that should be verified with a digital calliper placed inside the lugs before purchasing a replacement strap.

For a 29mm case with 14mm lugs, a crocodile alligator strap with a transverse grain and reduced thickness (approximately 2.5mm) is the most aesthetically coherent choice. Alternatively, vegetable-tanned calf leather offers everyday versatility and develops a distinctive patina over time. A polished steel deployant clasp completes the pairing without adding bulk to the wrist.

To replace the strap, you will need a spring bar tool with a fine tip. Insert the tool into the gap between the lug and the strap, compress the spring bar and slide the strap out laterally. With 14mm lugs, care should be taken to avoid scratching the case. If in doubt, it is advisable to consult a watchmaker or the Casati Milano atelier.

Yes, there are handcrafted aftermarket straps compatible with the 14mm lug width of the Breitling Galactic. Milano Straps offers a selection of models in alligator, calf leather, shell cordovan and technical materials, all made to the exact 14mm measurement. They can be purchased online or commissioned as a bespoke piece through the Casati Milano atelier.

The lifespan of a leather strap depends on the material, care and daily use. A quality vegetable-tanned calf strap, kept away from excessive moisture and periodically treated with appropriate creams, typically lasts 2–4 years. Alligator or shell cordovan straps, owing to the density of their fibres, offer superior longevity. Milano Straps provides an 18-month guarantee against manufacturing defects on all its straps.