| 摘要 |
The present invention relates to an indicator device for the analog display of a cyclic phenomenon. This device includes a casing 10 joined to a strap 11 and containing a dial 12 provided with two reference marks 14 and 15 between which moves a hand 16 driven in rotation by a drive mechanism. The two reference marks 14 and 15 correspond to high tide and low tide respectively. A unit 13 for displaying the time, of the digital type, is housed in an aperture made in the dial 12. This device can be used for any cyclic phenomenon such as tides, biorhythms, etc. <IMAGE>
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