WATCH GLAM ROCK UNISEX GR62115-B (46MM). Type of mechanism: QUARTZ. Display: ANALOGICAL. Material of case: POLYCARBONATE. Colour of case: BLACK. Material of bracelet: SILICONE. Colour of bracelet: BLACK. Dial Colour: WHITE. Glass type: SAPPHIRE. Clousure: BUCKLE. Diameter of dial: 46MM. Submersible: 10ATM