Have you had a chance to read about Hanhart being the first watch manufacturer to use HDS
Steel for their watches?!
"Hanhart is the only watch brand in the world to use a certain kind of nickel-free stainless steel
for it's wrist chronograph cases. This steel has been treated using a special finishing process,
making it extremely hard an therefore improving it's scratch resistance by more than 10,000%.
The use of this finishing process is patented for the watch and jewellery making industry under
the name HDSPro."
You can check out the entire article over at Watchprosite.com, as well as Timezone.com where
this info was found if you like right here...http://basel.watchprosite.com/?show=forumpost.recent&fi=636&ti=774143&name=&pi=-1http://forums.timezone.com/index.php?t=tree&goto=6053099&rid=0