New Automatic titanium Ship Same or next day 【Material】: 316 stainless steel case 【Movement】: Equipped with imported mechanical movement 【Mirror】: Mineral-reinforced mirror glass 【Size】: Diameter length 49mm, width 41mm, thickness 15mm 【Watch strap】: Rubber strap with folding buckle [Base cover details]: The characters on the bottom of the case use cutting-edge ultrasonic precision engraving technology to make the overall bottom of the watch show a noble texture [Case details]: The case and bottom cover are made of high-density imported NTPT materials 【Waterproof】: 100MM swimming waterproof