JJYEmulator

Contains ads
4.7
987 reviews
100K+
Downloads
Content rating
Everyone
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About this app

Note
We will receive more emails requesting radio clocks from other countries, but since you can not create it without materials, please attach the clear material you need.

It outlines the steps to transmit the time sync audio beeps with headphones to the watch, which after a few minutes, results with the watch being synced as if the watch owner was actually in Japan.

This application synchronizes with the time of your smartphone. To synchronize the time accurately, it is recommended to use a time synchronization application etc. to make the time of your smartphone accurate.

Place headphone speakers by the atomic radio clock’s internal
antenna, with the volume as high as possible before it starts to
distort. Or, place the clock’s internal radio antenna as close as
possible to the smartphone speaker. Again, with the volume as
high as possible before it starts to distort. When time sync
receive mode is active, the clock will sync within 2 to 3
minutes.
Updated on
Oct 12, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Device or other IDs
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.7
939 reviews
Ronald Ottinger
November 2, 2024
I have a Citizen Ecodrive Skyhawk that my wife gave to me years ago as a birthday present. I had to send it in for repairs, but I wanted to have a watch that would be atomic time as well. I found a Citizen Promaster Land PMD-2952 for a good price, but it's a Japan time (atomic) only watch. I worried about getting it updated until i found this app. The app has performed brilliantly! I've been able to set my watch to US time every time change with no problems. Thank you!
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David Conde