Strap for Chronomat 44 Stainless Steel / Gray Pearl / Croco

The lug width of the Breitling Chronomat B01 44 AB011012.G685.737P is 22 mm. It should be measured with a digital calliper between the two lower lugs at their narrowest point to ensure correct compatibility with any aftermarket strap.

The Chronomat B01 44 pairs particularly well with vegetable-tanned alligator straps for a sport-elegant aesthetic, or with grained calfskin and rubber straps for everyday wear. The 22 mm lug width gives access to a wide range of artisanal Milano Straps options.

To change the strap, use a forked spring bar tool to compress and release the spring bars connecting the strap to the case lugs. Place the watch face-down on a soft pad or watch cushion to avoid scratching the stainless steel case during the operation.

Yes. Any strap with a 22 mm attachment width is technically compatible with the Chronomat B01 44. Milano Straps offers a curated selection of handcrafted leather, rubber and textile straps specifically finished to fit the butterfly lugs characteristic of this Breitling model.

The lifespan of a leather strap depends on the quality of the tanning, daily use and exposure to perspiration and moisture. A quality vegetable-tanned alligator strap, with regular care, will retain its structural and aesthetic integrity for 3 to 5 years. Milano Straps straps carry an 18-month warranty against manufacturing defects.