Hot Selling Digital Fishing Barometer Watch with Altimeter Temperature Weather Forecast

Features:    
1.Adopt super-accuracy barometric sensor from Swiss     
2.Barometric pressure for 6 fishing places can be tracked wherever you are    
3.24 hours barometric pressure trend chart     
4.Barometric pressure change arrow indication    
5.Smart remind you automatically when there is a suitable     air pressure at fishing place    
6.Storm alarm    
7.Incorporate altimeter, barometer, thermometer, weather forecast and time functions etc.?    
8.30m waterproof