Thank you for viewing. I am decluttering my family's collection. This is a Zeen titanium germanium bracelet. It is a titanium bracelet with high-purity germanium spheres embedded in it. Titanium is lighter than stainless steel, so it is less burdensome to wear for long periods, and it is resistant to water and sweat, making it less likely to discolor or cause allergies. However, the high-purity germanium is fragile, and one sphere is broken, leaving only 4 spheres, so it is being sold as a junk item. ✦Size Length: Approximately 7.5cm Weight: Approximately 14.5g I strive for pleasant transactions, so please refrain from purchasing if you are overly concerned about details or seek perfection. Please confirm the above information and photos, and purchase with your understanding.