Citadel has been crafting watches for over 20 years and often feature their Citadel nightlight. This feature lights up the face of the watch and adds visibility to the already easy to read dials. This citadel mens nitelite silver-tone band watch features a quartz (battery operated) movement and has a white dial color. The case is 37 x 37 mm in size and includes a 2 year limited warranty. W9120 Features a quartz (battery operated) movement Includes a 2 year limited warranty The case is 37 x 37 mm in size Includes a 2 year limited warranty Includes a custom Black Bow Jewelry Company gift box