Strap for Colt Chronograph Automatic Stainless Steel / Stratus Silver / Calf / Folding

The lug width of the Breitling Colt A1338811/G804/112X/A20D.1 is 22mm. This measurement should be taken with a digital calliper positioned between the two lugs at the narrowest point where the strap seats. This specification remains consistent across all 44mm chronograph variants of the Colt family.

For the Breitling Colt A1338811/G804/112X/A20D.1, the most suitable materials are vegetable-tanned calfskin in tan or black, hornback alligator for formal wear, and NATO nylon to honour the watch's military heritage. Vulcanised rubber is recommended for sporting or water-related use. The correct width is 22mm, with an optional taper to 20mm at the buckle.

The strap on the Breitling Colt A1338811/G804/112X/A20D.1 is secured by standard 22mm spring bars. To replace it, insert a fine-tipped spring bar tool between the lug and the strap, compress the spring bar and slide the strap free. The operation takes under two minutes and requires no specialist tools, though care should be taken to avoid scratching the satin-finished surfaces of the case.

Yes, a wide range of aftermarket options exists for the Breitling Colt A1338811/G804/112X/A20D.1 thanks to its standard 22mm lug width. Milano Straps crafts handmade leather, nylon and rubber straps to tolerances of ±0.3mm, fully compatible with Breitling's original spring bars. It is advisable to confirm whether the strap ends should be curved or flat, depending on the specific lug geometry of the Colt case.

The lifespan of a leather strap depends on hide quality, frequency of use and exposure to perspiration and moisture. A quality vegetable-tanned calfskin strap worn daily with standard maintenance typically lasts between two and four years. Alligator or shell cordovan straps, owing to the density of their fibres, can last well over five years. Milano Straps provides an 18-month warranty against manufacturing defects.