Warranty Policy


AISION DESIGN offers a limited warranty against defects in materials and workmanship for a period of one year following the original purchase date of your AISION watch from an authorized dealer. This warranty covers defects in materials and workmanship with your AISION watch. If you encounter either of these issues with your watch we will repair or replace it, subject to our inspection of the watch. The warranty does not cover normal wear and tear or batteries, glass, watch case, strap, bracelet, loss, or theft. Having a warranty does not mean you can abuse your watch and expect to have it repaired free of charge. You will void your warranty if you open your case back, push the buttons underwater, or forget to screw down or push in the crown and expose your watch to moisture. The foregoing does not affect your statutory rights.

Forged Carbon Dial Tourbillon


The AN-T04 will be our fourth tourbillon watch. The watch dial for this edition is crafted using lumed forged carbon fiber, resulting in a unique effect. The manufacturing process of carbon fiber creates distinct patterns, making each watch dial truly one-of-a-kind.



The visual appeal of forged carbon fiber dials is undeniable. The unique patterns and textures created during the forging process give each dial a distinct and captivating look. No two dials are exactly alike, making each watch truly one-of-a-kind. The marbled or organic patterns found in forged carbon fiber dials add depth and character to timepieces, elevating their overall aesthetic appeal.

Modified Tourbillon


We have changed the mainsprings structure. It can release the power automatically when it is fully winding. Even if you overwind it, you don't need to be scared it will damage the mainspring and movement.

Models of AN-T04