Philip Stein Women's 41-FMOP-CGPL Stainless Steel Watch with Leather Band Round watch in stainless steel with sunray pattern on inner dial and grainy leather band Japanese quartz movement with analog display The proprietary natural frequency technology inside Philip Stein watches and jewelry is tuned to pick up natural frequencies that are believed to be beneficial to life and overall well-being Features buckle closure, chronograph subdial, skeleton hands, and protective mineral crystal dial window Water resistant to 99 feet (30 M): withstands rain and splashes of water, but not showering or submersion