Men's quartz chronograph watch with a vibration frequency of 262 kHz. Stainless steel screw-down case, case size 44 mm, thickness 10.1 mm. Dark blue dial with silver hands and markers, curved sapphire crystal with anti-reflective coating. Exposed case back to show the movement, water resistance 30 meters. Ergonomic bracelet in gunmetal gray ip stainless steel, with double pressure deployant clasp. technical data Brand: Bulova Collection: Curv Reference: 96A205 Name: Bulova 96A205 Curv Progressive Sport Quartz case Material: Steel Glass: Sapphire Glass Diameter: 44 Case Thickness: 10.1 Water resistance: 3 atm dial Color: Blue Dial markers: Without numbers movement Type: Quartz Movement / Caliber: Quartz strap Material:Steel Color:Gray Closure:Butterfly clasp functions Chronograph, other functions. Luminescent hour markers,Luminescent hands,Small seconds,Central seconds,