Powered by Bulova’s proprietary Precisionist eight-hand quartz chronograph movement with a 262kHz vibrational frequency—eight times greater than standard timepieces—for unparalleled accuracy. Stainless steel and gray IP screw-back case with screw-down crown, black carbon fiber chronograph dial with date feature, curved mineral crystal, stainless steel bracelet with fold-over buckle closure, safety bar and extender, and 300-meter water resistance. Number of Batteries: 1 Included: 1 Watch(es) Features: Analog, Quick Ship Jewelry Closure: Fold Over Clasp Power Source: Battery (included) Watch Movement: Quartz Water Resistance: 30m Band Color: Silver Tone Dial Color: Mother of Pearl Case Thickness: 17.5mm Case Width: 46.5mm Watch Band Length: 7 Inch Band Content: Stainless Steel Case Materials: 100% Stainless Steel Band Width: 22mm Care: Wipe Clean Country of Origin: Imported Quick Ship items ship directly from the manufacturer within 3 to 5 business days. Photos are enlarged to show detail.