Strap for Manufacture Heart Beat

The lug width of the Frederique Constant Manufacture FC-942ABSHPT is 20 millimetres. This dimension represents the internal distance between the two lugs of the case where the strap attaches. A 20mm strap will fit perfectly onto the internal spring bars, ensuring structural stability and preventing lateral movement.

The best strap depends on your intended use and personal preference. For maximum elegance, we recommend dark brown or Bordeaux alligator with a deployante buckle. For those desiring natural patina over time, vegetable-tanned calf leather offers character. For more dynamic use, shell cordovan or a structured rubber strap remain valid choices. The platinum case dialogues well with any quality material.

To change the strap, you will need a small spring bar tool. Position the watch on a soft surface, locate the internal spring beneath the lug, and gently push it sideways with the tool until the spring bar releases. Remove the bar and replace it with your new strap. The operation takes approximately two minutes. If uncertain, contact a trusted watchmaker or our Casati Milano atelier.

Yes, any quality strap with a 20mm lug width is compatible with the FC-942ABSHPT. Artisanal straps from Milano Straps, crafted in alligator, calf leather and shell cordovan, fit perfectly thanks to the standard spring bar. Compatibility is guaranteed by the correct lug width: 20mm.

A quality leather strap, with proper maintenance, typically lasts 18-24 months if worn daily. Longevity depends on sun exposure, humidity and frequency of use. Vegetable-tanned leather ages better than chrome-tanned leather, developing patina. An alligator or cordovan strap for the FC-942ABSHPT guarantees superior longevity. Casati Milano's 18-month warranty covers craftsmanship and manufacturing defects, not natural leather wear.