Strap for Galactic 32 Stainless Steel / Sierra Silver / Rubber

The lug width of the Breitling Galactic A71356L2.G702.133S is 16mm. This measurement is taken between the two lugs at the point where the strap attaches to the case, using a vernier calliper. This dimension should not be confused with the buckle width, which may be slightly narrower.

For the Breitling Galactic A71356L2.G702.133S with its 32mm case, the most suitable materials are fine-grain Swift or Box Calf leather, square-scale alligator, and shell cordovan. These materials maintain a slim profile and refined texture consistent with the model's elegant character. The strap must have a 16mm attachment for a precise fit at the lugs.

To replace the strap on the Breitling Galactic A71356L2.G702.133S, a dedicated springbar tool is required. Insert the forked tip into the slot at the side of the lug, compress the springbar and slide the strap free. Care should be taken to avoid scratching the stainless steel case; wrapping the lugs with PTFE tape before working is advisable.

Yes. Any strap with a standard 16mm attachment and standard springbars is compatible with the Breitling Galactic A71356L2.G702.133S. Milano Straps offers a curated range of handcrafted 16mm straps in various leathers and finishes, available bespoke or ready to ship online, with either a pin buckle or butterfly deployant clasp.

The lifespan of a leather strap depends on the material, tanning method and daily use. A vegetable-tanned calf strap, kept away from water and excessive perspiration, typically lasts 2–4 years. Shell cordovan, being denser and more compact, often exceeds 4–5 years while developing a distinctive patina. Correctly tanned alligator offers comparable longevity with greater surface abrasion resistance.