Instruction manual

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71
Model E650 Type Analog solar-powered watch
Timekeeping
accuracy
(without the
radio 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 to +60˚C/140˚F
Display
functions
• Time: Hours, minutes, seconds, 24-hour time
• Calendar: date, day of the week
• Charge level: 4 grades
Continuous
operation
times
• Fully charged to fully discharged:
Approx. 1.5 year (from full charge with power save feature engaged)
Approx. 10 months (Normal use condition: power save feature
operates for 7.5 hours per day)
• From insufficient charge warning display until stop: Approx. 3 days
Battery Rechargeable cell, 1pc.
Additional
functions
• Solar power function
• Power reserve indication
• Overcharging prevention function
• Insufficient charge warning function (2-second interval movement)
• Energy saving function (power save feature)
• Receiving radio signal (automatic, on demand, automatic
recovery)
• Confirming reception status (RX)
• Indicating the reception level (H, M, L)
• Indicating the result of the last reception (H, M, L, NO)
• City setting (five cities)
• Alternate time function (time difference correction: 15 minute
steps)
• Daylight savings time setting function (ON or OFF)
• Chronograph function (60 minute timing, 1 second steps)
• Alarm function (24 hour clock alarm)
• Reference position check and correction function
• Perpetual calendar (until February 28th, 2100)
Specifications
Specifications