DETOMASO Men's DT2060-C LIVELLO XXL Chronograph Trend Schwarz/Schwarz Analog Display Japanese Quartz Black Watch Chronograph with precision technology from citizen and Miyota caliber 6S50 half-open watch face with view of the quartz clockwork mechanism Tachymeter, stopwatch function and sweep-second hand large date format Japanese-quartz Movement Case Diameter: 45mm Water Resistant To 330 Feet