72
Model
H80*
Type
Analog solar-powered watch
Timekeeping
accuracy
(without the time
signal reception)
Within ±15 seconds per month when worn at normal operation
temperatures (between +5°C/41°F and +35°C/95°F)
Operating
temperature range
-10°C/14°F ~ +60°C/140°F
Display functions
• Time: hours, minutes, seconds, 24-hour time
• Calendar: Date, day of the week
• Power reserve: 4 levels
Maximum run
time from full
charge
• Fully charged to fully discharged:
Approximately ten months (with power save feature)
Approximately six months (without power save feature)
• Power reserve upon insufficient charge warning function:
Approximately two days
* Maximum run time shownis effective under following conditions.
• The chronograph is used once per day for 60 minutes.
• The automatic reception is performedonce per day.
Specifications