Ckeyin ® Digital Fishing Barometer Altimeter Thermometer Multifunction Pocket Watch Style

The main function are barometer, altimeter, thermometer, 6 sets of fishing pressure record, fishing depth record, automatically pressure calibration, fishing time alarm, weather forecast, 24hours pressure trend forecast, data record of the past 3 days, time, date, storm alarm and blue EL high light background etc.

— Barometer :
Range from 300mbar to 1100mbar
hPa and InHg unit switch available
Resolution of 0.1mbar
— Thermometer:range from -10°C to 60°C
°C and °F unit switch available
Resolution of 0.1 degree
— Data records:6sets data for fishing places including pressure, time, water depth — Weather forecast:
4 weather status indicating, sunny-partly cloudy -cloudy -rainy
The weather forecast for next 12 to 24 hours
— Time: 12h and 24h format switch available
— Date: month and day display

Notes: The product is water proof but not for diving. Do not submerse in water

International Sports Watch waterproof standard as follows:
30m/99ft — 50m/165ft → suitable for daily life, washing hands
50m/165ft — 100m/330ft → suitable for splashing wash car
100m/330ft — 200m/660ft → suitable for swimming and bath (not include hot water)
200m/660ft — 500m/1650ft → suitable for water sports, diving
500m/1650ft + → suitable for professional diving depth

: Watch × 1
Button Battery × 1
Manual × 1