| 摘要 |
An analog watch has two independent sets of numerals. One set is on the watch face (2) and can be rotated by the watch button (3). The second numeral set is on the outside of a hinged case lid (4), through which the watch face and hands can be viewed. With the case lid (4) open, an annular ring (1) around the face (2) is visible. This ring carries the names of the towns of different time zones of the world. The annular ring is normally covered by the closed lid, and the local time is read from the position of the hands and the numerals on the lid. ADVANTAGE - Allows reader to easily and simultaneously known local time and time in other time zones.
|
