Specifications - Citizen Eco-Drive E784 Instruction Manual

Specifications

Model
Timekeeping
accuracy
Operating
temperature range
Display functions
Maximum run time
from full charge
Battery
54
E784
Type
Average monthly accuracy: ±15 seconds when worn at normal
operating temperatures between +5°C (41°F) and +35°C (95°F)
‒10°C (14°F) to +60°C (140°F)
• Time: Hours, minutes, seconds
• Calendar: Date
• 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
Rechargeable cell (lithium button cell), 1pc.
Analog solar-powered watch