Casio Men Digital Quartz Watch PRW-3510Y-8CR

Quartz Movement Case Diameter: 55mm Water resistant 200m (660ft): in general, suitable for professional marine activity and serious surface water sports, but not diving.Barometer Display range: 260 to 1,100 hPa (7.65 to 32.45 inHg) Display unit: 1 hPa (0.05 inHg) Atmospheric pressure tendency graph (past 42 hours of readings) Atmospheric pressure differential graphic Barometric pressure tendency information alarm (beep and arrow indicate significant changes in pressure) International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.