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  • SEIKO セイコー スタンダード 電波目覚まし時計　KR331B
  • SEIKO セイコー スタンダード 電波目覚まし時計　KR331B
  • SEIKO セイコー スタンダード 電波目覚まし時計　KR331B
  • SEIKO セイコー スタンダード 電波目覚まし時計　KR331B
  • SEIKO セイコー スタンダード 電波目覚まし時計　KR331B
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SEIKO(セイコー)

SEIKO Standard Radio-Controlled Alarm Clock KR331B

SEIKO Standard Radio-Controlled Alarm Clock KR331B

kr331b

¥6,050
¥6,050
Sale Sold out
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Specifications

Automatically illuminated alarm clock KR331B, easy to read even at night
This table clock features an automatic lighting function, allowing you to check the time even in the middle of the night. The letters are large and easy to read. KR331B

SEIKO Standard Radio-Controlled Alarm Clock KR331B

Flip the switch to get the brightness you want!

SEIKO Standard Radio-Controlled Alarm Clock KR331BSEIKO Standard Radio-Controlled Alarm Clock KR331B

The automatic light-up function detects brightness and turns on when it gets dark, so you can check the time even in the dark.

You can adjust the brightness by switching the light switch to prevent glare or difficulty in seeing.

Strong: The light will automatically turn on at strong speed. Weak: The light will automatically turn on at weak speed. Off: The light will not turn on automatically.
A light that changes color when you use the alarm function!

SEIKO Standard Radio-Controlled Alarm Clock KR331BSEIKO Standard Radio-Controlled Alarm Clock KR331B

When the alarm function is in use, the light will turn green , preventing you from forgetting to set the alarm and allowing you to sleep peacefully.

It is packed with reliable features.
■ Auto snooze function ... Unless the alarm function is turned off, the alarm will ring for approximately 2 minutes and then pause for approximately 5 minutes, repeating this cycle.
■ Snooze function : Even if you stop the alarm, it will ring again after about 5 minutes, preventing you from oversleeping and waking you up properly.
■ Automatic light: By turning on the light switch, the light will sense the brightness and turn on when it gets dark. You can also choose the brightness level (strong or weak).
■ Automatic second hand stop function ... The second hand detects brightness and stops at the 12 o'clock position when it gets dark, allowing you to sleep without worrying about the second hand.
■ Automatic radio wave reception function ...Automatically receives radio waves seven times a day, ensuring accurate time display at all times.

It is a popular gift or souvenir

SEIKO Standard Radio-Controlled Alarm Clock KR331B



The Seiko radio-controlled alarm clock makes waking up every morning a joyful experience. It makes a great gift or commemorative present for birthdays, kindergarten or school entrance ceremonies, graduations, new jobs, and more.

Color scheme Brown metallic paint
Frame material Plastic frame
front plastic
size 128×135×82mm
Weight 340g
battery AA (alkaline) x 4 (battery life approximately 6 months)
Warranty period 1-year manufacturer's warranty
Functions and Features
  • Electronic alarm (Dandantone)
  • Alarm set confirmation function
  • Auto snooze (ringing → stopping) for approximately 20 to 60 minutes
  • Automatic lighting by light sensor (LED, brightness switch (strong, weak, off))
  • Glow in the dark
  • Step Second
  • Automatic second hand stop function using a light sensor (sleep second hand)