SEIKO(セイコー)
SEIKO Solar Radio-Controlled Wall Clock, Solar Plus, SF243B, Light Brown
SEIKO Solar Radio-Controlled Wall Clock, Solar Plus, SF243B, Light Brown
SKU:sf243b
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Specifications
This office clock can be used regardless of the lighting conditions in your room. SEIKO Solar-Powered Radio-Controlled Wall Clock, Solar Plus, SF243B, Light Brown Wood Grain
This solar-powered radio-controlled wall clock has an ultra-long battery life, capable of supplying power for approximately two years on the auxiliary battery alone , even in places where there is insufficient light, and for more than two and a half years when used in combination with solar power generation and an auxiliary battery .
Press the brightness test button on the back of the watch to check whether the brightness is suitable for your situation using the LED lamp on the dial.
*Even if the auxiliary battery is capable of generating sufficient power, it should be replaced approximately every 10 years.
*Please be sure to insert the auxiliary battery before use. Charging by light alone will not function properly.
You can check the brightness of the area where you will be using the watch in advance by pressing the "Brightness Test Button" and checking the color of the LED light on the dial.
● Lights up red ... If it receives light for more than 8 hours a day, it will run for more than 2.5 years using both solar and auxiliary batteries.
○ It does not light up ... The auxiliary battery will keep it running for about two years.
It is not suitable for rooms with short lighting hours such as bedrooms, as photovoltaic power generation is insufficient. It is recommended to install it in a room with plenty of sunlight during the day, such as a living room, where the lighting hours are long at night.
Large, highly visible Arabic numerals .
The natural brown wood grain frame brings a soft impression to offices and public spaces that tend to be impersonal.
The watch is equipped with a sleep second hand function , which detects brightness and stops the second hand at the 12 o'clock position when it gets dark. When it gets bright again, the second hand starts moving again to match the 00 second mark.
*Even while the second hand is stopped, the hour and minute hands will continue to display the correct time.
It creates a quiet environment that won't disturb your sleep, and since the second hand doesn't make any noise when it moves, it creates an environment that is easier to receive radio waves.
After inserting the battery, the current time is displayed quickly.
Even if reception is not possible, the approximate time stored in memory will be automatically displayed, eliminating the need for manual operation.
The "Solar Plus" series boasts ultra-long battery life and no time adjustment required. The highly visible SEIKO office-style solar-powered radio-controlled wall clock SF243B is recommended for displaying in a slightly elevated location in an office, public facility, or living room. It's also a popular gift or commemorative item for celebrations such as housewarmings, store openings, weddings, company foundations, and anniversaries.
| Color scheme | Light brown wood grain pattern |
|---|---|
| Frame material | Plastic frame |
| Front | Glass |
| Size and weight | Diameter 30.8cm x Thickness 4.9cm, Approx. 1.0kg |
| Battery | Solar cell: Thin-film solar cell Auxiliary battery: Lithium battery CR123A x 1 |
| battery life | Auxiliary battery only: Approximately 2 years Solar + auxiliary battery: Over 2.5 years |
| Functions and Features |
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| Warranty period | 1-year manufacturer's warranty |
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For gift options, click hereRecommended gift options for gifts and souvenirs! You can choose from gift wrapping, gift tags, and carrier bags!
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For plate engraving, click hereEngrave a message on your souvenir or gift. Transform it into a one-of-a-kind watch that will remain a lasting memory!
*Some watches cannot be engraved.
