One of the main goals of this site is to create a running list of all watches that have a tolmia bracelet. The definition of a tolmia bracelet is any watch bracelet that utilizes a tool-less micro-adjustment system. Here is a running list of tolmia watch bracelets that I have found by scouring the internet. I hope you will let me know if I am missing any. (I generally have not listed fashion brands) Unless stated otherwise, all watches listed below are available as new on March 23, 2025.* Watches with a "?" after their listing means that I have read about it but have not seen independent confirmation. Accutron (None confirmed) Adina (None confirmed) Aevig Huldra ? (Mentions expansion clasp) Akrivia (None confirmed) Alain Silberstein (None confirmed) A. Lange & Sohne A. Lange & Sohne Odysseus ( Video link to their precision adjustment mechanism and how to adjust the bracelet) Albany (None confirmed) Alpina (None confirmed) Angelus (None confirmed...
In addition to my Running List of Tolmia Bracelets , I thought it might be nice to have a running list of posts and blogs by other people that discuss Tolmia Bracelets. These can be especially tricky because there is still no true terminology in this field. After all, Tolmia Bracelets are still better known as ratcheting clasps, tool-less micro-adjustable bracelets, ratcheting extendable clasps, on the fly adjustable bracelets or clasps, etc. Anyway, if you spot a good article, please forward to me and I'll aggregate them here. 1. On the UltraCrepidarian Blog - https://ultracrepidarian.phfactor.net/2018/03/28/ratcheting-extensible-clasps/ (I learned a new word today! Never heard ultracrepidarian before - apparently it defines me too!)