85%新, 剛換電, 功能完全正常
Electro-luminescent backlight Auto light switch, afterglow Low Temperature Resistant
Thermometer
World Time
Tide Graph
Moon data function
Moon phase graph
Auto Calendar (to year 2039)
Daily Alarm
Hourly time signal
12/24 Hour formats
Regular timekeeping functions: hour, minutes, seconds, am/pm, month , date, day
Approx. battery life: 2 years on battery part no: CR2025