The Bertha Gwen includes the following features - 316l surgical-quality stainless steel case , precision quartz movement, non-glare scratch-resistant mineral crystal, logo-engraved stainless steel caseback, 316l surgical-quality stainless steel bracelet, logo-engraved stainless steel fold over push-button deployment clasp, day sub-dial, date sub-dial, 24-hour sub-dial, 36mm case diameter, 3ATM water resistance.