TT2 Features: -Will never peel, flake or rust.-Accompanying hygrometer and thermometer make this instrument complete tool for any activity on or near water.-Displays standard 12-hour clock face that tracks time to second while an attractive blue hand indicates current position of tide. Includes: -Includes 2 mounting options, swivel arm to peek into window or shorter S bracket for mounting on wall or tree. Dimensions: -3.15" H x 7.2" W x 7.2" D, 1.47 lbs.