Tissot Men's T96148852 T-Touch Navigator 3000 Watch Precise Swiss-Quartz movement Touch-screen technology with 6 separate functions: Local time, Time in 150 countries/cities, Timer, Chrono, Alarm, and Calendar Easy to use - Activate by pressing on the crown and the touch-screen Case Diameter - 43 mm; Crystal - Tactile Scratch-Resistant Sapphire Water resistant to 165 feet (50 M): suitable for swimming and showering