Jainx JM7108 Day & Date Function Radium Dial Rubber Band Analog Watch For Men leather strap watches To verify if radium was JM7133 To verify if radium was employed in the luminescent paint on the watch dial Band Colour Gold Band Material Stainless Steel Gold Plated Band Width 24 Millimeters Bezel Function No bezel available Bezel Material No bezel available Brand jainx Calendar Type Day Date Case Diameter 42 Millimeters Case Material Metal Case Thickness 10 Millimeters Clasp Fold Over Clasp with Safety Collection Premium Day & Date Dial Colour Blue Crystal Material Glass Display Type Analog Case Shape Round Model Number JM1169 Part Number JM1169 Special Features Time Display Warranty Type Manufacturer Movement Quartz Band size Mens Standard Warranty Description Off Site Warranty In case of any Manufacturing defects with in warranty period customer will need to send the defective product to the service centre at there own cost and the replaced repaired product will be sent back to customer A re evaluation of materials and safety was required since watchmaking materials were later reevaluated and improved for safety and accuracy