Strap for ALT1-WT Worldtimer Blue Bracelet

The lug width of the Bremont ALT1WTBLbr is 22 mm. This width is specific to the model and is the manufacturing tolerance that allows proper securing in the case lugs. Verify your strap compatibility by measuring the horizontal space between the lugs on your case.

For an aviatory chronograph such as the ALT1, we recommend alligator straps for structural resistance, vegetable-tanned calf leather for patina development, or NATO straps in cotton and nylon for tactical practicality. Each material offers a different balance between durability and aesthetics.

The strap is secured to the case lugs via the front and rear terminals (tabs that fit into the lugs). Use a spring bar tool to gently compress the metal securing pins, carefully extracting the worn strap and inserting the new one by aligning the terminals with the 22 mm lugs.

Yes, any strap with a 22 mm lug width is compatible with the ALT1WTBLbr. At Milano Straps you will find a curated selection of artisanal straps in Italian leather, alligator, technical materials and NATO, all available in this size and customisable to your preferences.

Durability depends on the material and usage. A strap in vegetable-tanned calf leather lasts 3-5 years of daily wear before requiring replacement; alligator guarantees longer longevity due to its scale structure. The patina they develop over time is part of their aesthetic value.