25 Time Zone Clock FREE TEXT Pretty Cool. Need a gift for someone that travels a lot, is a pilot or talks to different countries frequently - this is the perfect clock for them. The 2nd hand is a red airplane - see it? Twenty five time zones are shown on the clock. Very special. the exterior is made of metal with gold or silver tones. Quite elegant. Free personalization is possible on the base with a plate that measures 4 x 1 inch.