M arc Jacobs Mbm1146 shows stylish color composure in large part due to it contrasting whiteface. High tech mineral dial window protects against scratches and will not mar with use and time. To be able to provide for highest grade of precision the Mbm1146 uses the reliable quartz movement. Leather band the M arc JacobsMbm1146 comes with is a more often chosen material for those that find steel bands uncomfortable.