Strap for Galactic 32 Two Tone Black / Teju

The lug width of the Breitling Galactic B71356L2.BA11.123Z is 20mm. This measurement refers to the internal distance between the case lugs, i.e. the gap into which the strap is fitted. To verify this on your own piece, a digital calliper is recommended, measuring between the two spring bar pins.

For the two-tone steel and yellow gold 32mm case of the Galactic, the most suitable straps are in Louisiane alligator with bombé grain (black or midnight blue for formal contrast) or in vegetable-tanned calfskin in cognac or honey tones, echoing the warmth of the yellow gold and developing a natural patina over time. Shell cordovan in burgundy is the choice for those seeking maximum leather density and natural lustre.

The Breitling Galactic uses a standard 20mm spring bar attachment system. To replace the strap, a fine-tipped spring bar tool is required to release the bars from the lugs. Care should be taken to avoid scratching the two-tone case: it is advisable to protect the lugs with masking tape before proceeding. If in doubt, entrust the operation to a watchmaker or the Casati Milano atelier.

Yes, the Breitling Galactic B71356L2.BA11.123Z accepts any aftermarket strap with a standard 20mm spring bar attachment. Milano Straps offers a selection of handcrafted leather, NATO and technical material straps available online, or made to measure at the Casati Milano atelier with direct leather selection and personalisation of stitching and buckle.

The lifespan of a leather strap depends on the material, frequency of use and maintenance. A quality vegetable-tanned calfskin strap, with daily wear, has an average life of 2–3 years. Shell cordovan, thanks to its fibre density, can last 5–7 years with proper care (neutral cream, kept away from prolonged water exposure). Louisiane alligator has intermediate durability but superior aesthetic performance over time. All Casati Milano straps carry an 18-month guarantee against manufacturing defects.