Epson VR43B - Watch Movement Features; Solar-Powered Operation; No Battery Replacement Needed; Dial Light Transmittance

Date :
1.Solar-powered watch
light into '' electrical energy'' and store the power in a secondary battery.
2. Eliminating the need for battery replacement
need for battery replacement.
3. You can use the dial which light transmittance is more than 30%
It is possible to assemble the dial which transmits light on the solar cell.
It enabled to cover the solar cell color, and you can design variety colors of dials.
4. Running time
Expected running time from full charge to stoppage will be around 4 months.
5. Power depletion warning function
The two-second intervals movement of the second hand is a signal of energy depletion.
The watch continuous running time after two-second intervals movement is approximately 2 weeks.
6. Over charge prevent function is equipped
If the secondary battery is charged more than predetermined voltage, over charge prevent function is
operated to prevent the secondary battery deterioration and breakage.
7. Structure of the separated parts
Unlike conventional
q
uartz watches, this watch does not use a silver oxide batter
y
, thus eliminatin
g
the
This watch is a solar-
p
owered watch containin
g
a solar cell underneath the dial to convert an
y
form of
Cal.
VR43B
Features
19/Oct./'18
Rev. : 00
Solar cell unit
Solar cell
Holding ring for dial
Solar cell lead terminal
Movement
Hand setting stem
Secondary battery unit
P. 1