Invicta Men's 17937SYB Pro Diver Analog Display Japanese Quartz Silver Watch Chronograph functions with 60 second, 60 minute and 24 hour silver sub dials Blue Dial with Silver Tone and White Hands and White Arabic Numerals; Luminous; Flame Fusion Crystal; Stainless Steel Case and Bracelet Japanese-quartz Movement Case Diameter: 45mm Water Resistant To 330 Feet