- Sergio Lub
All Sergio Lub designs are handcrafted the old fashioned way, starting from solid metal wires. They use no plating, no casting and no machine stamping, all industrial techniques that save time, but compromise quality. The crystalline structures of the Sergio Lub bracelets differ from the machine stamped manufactured ones. Therefore, Sergio Lub bracelets are much easier to adjust to your wrist, and you know you wear the natural crystalline structure, which is considered more beneficial.