Strap for Chronomat Colt 44 Automatic Blue / Rubber / Folding

The lug width of the Breitling Colt A17388101C1S1 is 22mm. This is the standard measurement for the 44mm Colt case and allows compatibility with a wide range of aftermarket straps.

For the Colt A17388101C1S1, a smooth-grain calfskin or vulcanised rubber strap best complements the watch's professional-sport character. For more formal occasions, an alligator strap with contrast stitching enhances the robust aesthetics of the 44mm case. NATO nylon straps are ideal for intensive daily use thanks to their double-keeper security system.

The Breitling Colt A17388101C1S1 uses standard 22mm spring-bar attachments. Using a spring-bar tool or a flat-head lug tool, the strap can be removed in seconds without scratching the case. It is advisable to work on a soft surface to protect both the crystal and the case sides.

Yes, any strap with a 22mm lug width is compatible with the Breitling Colt A17388101C1S1. MilanoStraps offers a curated selection of Italian handcrafted straps in calfskin, alligator, rubber and NATO nylon, all made to 22mm specifications and available in the dedicated collection.

The lifespan of a leather strap depends on the tanning method and daily use. A quality vegetable-tanned strap, properly maintained with leather conditioner every 3-4 months and kept away from prolonged water exposure, will typically last 3-5 years, developing a distinctive personal patina over time. MilanoStraps straps carry an 18-month warranty against manufacturing defects.