Created by AIS Collective, the ChronoPen is a Swiss Made product made specifically to help you safely and gently clean your grail. It contains a 30ml watch cleaning solution free from any aggressive chemicals and abrasives and features a soft brush head with extra fine bristles, ideal to access even the most difficult areas of your watch’s case and bracelet. It comes with a dual-purpose towel to help you dry it off and polish after cleaning.
Ideal for use on stainless steel, gold, platinum, bronze, carbon fiber, ceramic, as well as other parts made of sapphire crystal, diamonds, and rubber.
NOTE: Please ensure your watch is water-resistant before use. Do not use on leather straps.
Based in Switzerland, AIS Collective was launched to create the world’s best watch care products. Three German co-founders, Anna, Ivan and Said (behind the brand name “AIS”) met in 2019, where they realized the market lacked a watch cleaning solution with quality that lived up to the workmanship of their watches. With the knowledge that the best watch related products come from Switzerland, the founding team determined from the beginning that their products had to be Swiss made. After over a year of R&D, their first watch cleaning solution, the ChronoPen, was launched followed by the ChronoLeatherPen and ChronoCloth.
