DescriptionFeature: 100% Brand new and high quality. High quality with excellent performance. Show hour, minute, second, AM/PM indicator, month, data, and day of the week. You can select 12 or 24 hour user with this chronograph digital sports stop watch. This chronograph stop watch with alarm and hourly chime function. Water resist structure A must for all sport and technical applicationsSpecification: Materials: plastic. Color:Black. Size (L x W x H): 6.5*6.0*1.8.cm. Battery type: Button battery (included) Please Notice: Please allow 1-3mm error due to manual measurement. Please make sure you do not mind before you bid The colors may have different as the difference display, Please understand. Package Included1PCS x Stopwatch