Exclusive top gold coating process: High strength wear-resistant thick bag 18K rose gold (does not fade)
Movement: 9015 to 324SC automatic machinery
Glass: High strength double sided sapphire mirror
Shell: 316# steel covered in gold
Size: 42mm Thickness: 9.5mm
The bank promises: all gold, real gold diamond, can be out of the official test report and certificate scientific, rigorous, objective and fair