Type of mechanism: QUARTZ. Display: DIGITAL. Material Of Case: RESIN. Colour Of Case: BLACK. Material Of Bracelet: RESIN. Colour Of Bracelet: BLACK. Dial Colour:MULTICOLORED. Glass type: MINERAL. Clousure: BUCKLE. Water resistence: 20ATM. Diameter dial: 54MM. Special Functions:G Shock-resistant to bell-brush-alarm-tempor-automatic calendar