By logging in the service on jukusui.com, you can see your sleep records on the Web browser.
The bedtime and wake-up time were shown in Japanese time zone before. However, you can see them in your time zone from now.
The "Time Zone" is coordinated with the "area" information you signed up and set on the app. If your time zone on jukusui.com is not correct, please turn on the GPS setting on your smartphone device, and re-select the "area" on the account.
But, the webpage supports Japanese version only unfortunately.
We are planning to support English version in the near future. Thank you very much for waiting us.