The Wrist Rosary(TM) is a very special design exclusively from MG Rosary. An easy to wear full 5 decade rosary that you can easily pray anywhere. A magnet clasp makes the bracelet easy to put on, but is strong and secure. If you prefer a toggle, just let me know.
Hematite is purported to have healing properties, and can be magnetized. St. Benedict, on the medal, is a powerful exorcist.