With its distinctive architectural design elements, this bulova series x men’s watch makes a bold first impression. White dial, date display 42. 0mm gray ion-plated stainless steel case; curved sapphire crystal full super-luminova background with blue glow, contrasting with the green glow of the super-luminova hands and markers, bright in low light for unrivaled utility hpq precisionist movement features a three-pronged quartz crystal with a frequency of 262 khz, eight times greater than standard quartz for superior accuracy black hnbr rubber strap; buckle clasp water-resistant to 100 meters we are an authorized bulova dealer