The Adina Oceaneer prestige sports watch is a robustly constructed ladies watch, cold stamped from nickel free stainless steel. Under the sapphire glass, the case houses a fully repairable Swiss Made Ronda 705 movement. The Adina Oceaneer Collection are all 10ATM water resistant and designed for everyday use including swimming and showering. This watch also employs a bi-oring crown system for superior water and dust protection. This Adina Oceaneer feels amazing on your wrist due to the solid stamped stainless steel bracelet.