WATER RESIST PORTABLE OBJECT INCLUDING A SOUND GENERATOR
5067/CHENP/2007 A (5067/CHENP/2007)
Filed on 2007-11-12
Publication date 2008-05-30
The invention concerns a water resistant portable object such as a diving watch including a sound generator device (12) and a microprocessor (1), characterized in that it emits acoustic signals at two different frequencies (fi) and (fa) as a function of the medium, air or water, in which the wearer of the watch is situated.
Applicant
ETA SA
MANUFACTURE HORLOGERE SUISSE OF SCHILD-RUST-STRESSE 17, 2540 GRENCHEN, SWITZERLAND. Switzerland
Inventor
VEUTHEY, JEAN-BERNARD, CLAUDE, STEPHANE
International Information
Classification
G04B 47/06
Publication number
WO 2006/122641 A1
Application date
2006-04-28
Application number
PCT/EP2006/003948