Operation Manual

62
Model
H144/H145
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 to +60˚C/140˚F
Display functions
• Time: Hours, minutes, seconds
• Calendar: Date
• City
Maximum run time
from full charge
• Fully charged to fully discharged:
Approximately two years (from full charge with power save feature
engaged)
Approximately six months (from full charge without power save feature)
• Power reserve upon insufficient charge warning function:
Approximately three days
Battery
Rechargeable cell, 1pc.
Specifications