From the Marine Star Collection. Six-hand chronograph function with calendar, stainless steel case with rotating dial ring to measure elapsed time, blue dial with silver-tone accents, flat mineral glass, screw-back case, blue leather and silicone strap with white stitch detail and three-piece buckle closure, and water resistance to 100 meters. Buckle closure Chronograph dial Round case Quartz movement Polished finish Water resistant up to 300 meters 3-year limited liability warranty Imported Product Specifications 43 mm case size Material & Care Rubber band Stainless steel Clean with a soft cloth