User manual

E-6
Contents
General Guide ................................................................................. E-10
Radio-controlled Atomic Timekeeping ........................................... E-12
Digital Compass ...............................................................................E-34
Barometer/Thermometer ................................................................. E-54
Altimeter .......................................................................................... E-61
Recalling Altitude Data ....................................................................E-70
Tide/Moon Data ............................................................................... E-73
Countdown Timer .............................................................................E-81
Stopwatch ........................................................................................ E-88
World Time ........................................................................................ E-90
Alarms .............................................................................................. E-92
Illumination ...................................................................................... E-95
Questions & Answers ......................................................................E-99
Power Supply .................................................................................E-105
Timekeeping ...................................................................................E-113
Reference ........................................................................................E-121
Specifications .................................................................................E-143
Operating Precautions ..................................................................E-147
User Maintenance ..........................................................................E-153