If the solar battery is not fully charged, it must be replaced. The solar power generation module and the battery module are separated. It is very inefficient to rely on the watch's solar function to fully charge the battery. battery. It's better to just replace the battery. There should be a reaction after a few minutes in the sun, but there will be no display immediately after leaving the sun. You can try leaving it in the sun for a day. I think it's not easy to replace the battery. . .
It uses a rechargeable battery specially designed for Casio watches. This is not an ordinary watch button battery. And the manual specifically states: If you find that the rechargeable battery cannot be fully charged, please contact your CASIO dealer or agent about battery replacement. Users are not authorizedrequired to remove the dedicated rechargeable (secondary) battery from the watch to replace it.
Does anyone know the Casio g-7300?
GW-9200-1D, AWG100-1A, GW-2000B-1A, GW-1701D-2AV, GW-1201BD-1AV, GW-9010-1D, MTG-1500-9A, MTG-1000Y -1A
Casio G-Shock Boys Series G-7300-1V
Uniform price in mall stores: 790 yuan
Style: Men
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Shape: round
Movement: electronic
Dimensions: 54.1 × 46.6 × 15.3 mm
Weight: 64. 4 g
Surface: high-strength glass
Case material: synthetic resin-based steel
Dial color: liquid crystal
Strap material: synthetic resin
Strap color: black
Buckle: buckle type
Waterproof: 200 meters
Casio G -Shock Basic series classic, durable style design New, powerful, cost-effective and does not fear the test of time.
The Tough Solar series watches are the watches with so-called functionmost advanced to date. This series breaks the limitations of conventional solar watches and completely eliminates the trouble of replacing batteries, even if the user frequently uses a variety of batteries. -intensity watches, Thanks to its watch function, Tough Solar can always maintain sufficient power.
Battery type: CTL1616
Power method: solar, battery
Battery life: It can work for 9 months without being exposed to sunlight at all, and it doesn't work at all and doesn't work. It can work for 24 months when exposed to sunlight
Power saving: When the watch is not exposed to sunlight, the screen can be turned off
Others functions: battery power display, flash alarm
Backlight type: electroluminescent backlight
Other functions: fully automatic electronic backlight, call reminderures
Monthly error: ±15 seconds
Stopwatch accuracy: 1/100 second
< p >Stopwatch range: 99:59'59.99< p>Stopwatch mode: elapsed time, interval time, location to location timeTime format: 12/24 hours, Year, month, day, week, morning, after -noon, hour, minute, second
Countdown accuracy: 1 second
Countdown range: 60 minutes
Countdown starts Time range: 1 -60 minutes (increase by 1 minute each time)
Other functions: auto repeat, time reminder, cumulative countdown (100 hours)
Auto calendar: up to 2039
World time: 29 time zones (27 cities) display city codes, daylight saving time
Multifunctional alarm clock: daily alarm clock, time reminder, 4 sets of independent alarm clocks, 1 set of alarm clock
Storage data: phone number storage
Storage capacity: 30 itemsts, each including name (8 digits) and telephone number (12 digits)
Other functions: Automatic classification
Shockproof: Vibration resistance (G-Shock)
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I hope this is helpful~~~~~