Three seperate time zones: 1st - from the regular pair of hands. 2nd - The outer ring of the dial with all 12 luminous arabic numerals can be rotated so that the hours are offset from the regular hour positions. 3rd - The window at the 6 o'clock hour mark indicates a seperate time zone in 24 hour mode (for the purpose on not confusing between AM or PM). Automatic Movement & self winding alarm, Date between the 1 & 2 o'clcok position, Luminuos Hands & hour markers.