The dial is grey and black and it features large sized, index hour markers and white accents black luminous pencil shaped hands for superior legibility. Located on the flange is a tachymeter scale. Citizen CA0645-15H also features a chronograph, 12/24-hour time, approx. 7 months power reserve and date display functions. This watch has a mineral crystal for scratch resistance. Running this amazing timepiece is Eco Drive movement. The water resistance stands at 100 meters. The Citizen CA0645-15H watch brand new in its original packaging and is backed by a 5 year manufacturer's limited warranty.