Rison&reg; 2002 Male Quartz Watch Date Display 30M Water Resistance Silicone Band Imported quartz movement: Makes it work good and keeps accurate time. Hardlex crystal mirror: High hardness and scratch-resistant. Three cool working sub-dials: Three small sub-dials not only play a role of decoration, but also are functional small dials. Big cool crown: Cool time crown design is not only shapely, but also personalized, it shows your charm. Date function: A mini window to display date, let you know daily date clearly without calendar.