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Specifications
Model
E784
Type
Analog solar-powered watch
Timekeeping
accuracy
Average monthly accuracy: ±15 seconds when worn at normal
operating temperatures between +5°C (41°F) and +35°C (95°F)
Operating
temperature range
‒10°C (14°F) to +60°C (140°F)
Display functions
• Time: Hours, minutes, seconds
• Calendar: Date
Maximum run time
from full charge
• After charged fully, the watch runs without additional
charging
-
When power save functions for 7.5 hours a day (in normal use):
approximately 8 months
-
When power save functions all the day:
approximately 2.5 years
• Power reserve upon insufficient charge warning function:
approximately 2 days
Battery
Rechargeable cell (lithium button cell), 1pc.