With the JAPAN CASHLESS Rebate program in full swing, many Apple Pay Suica users are suddenly paying attention and signing up to get those post-transaction rebate points. The sleepy JRE POINT site is suddenly a hot bed, and users are advised to steer clear of registering Suica cards during the peak evening hours of 22:00~24:00.
JRE POINT issued a notice today reminding users with plastic Suica cards registered with JRE POINT, that they need to re-register the Suica as Mobile Suica if they transfer it to Apple Pay.
JRE POINT allows multiple Suica cards to be registered, but only a single Mobile Suica card (green) can be registered at any one time, and one Mizuho Suica (blue). Once a Apple Pay Suica/Mobile Suica card is registered however, users don’t need to worry about the Suica ID number changing when migrating to a new device or moving Suica from iPhone to Apple Watch. The number usually doesn’t change but even if it does, the Mobile Suica/JRE POINT system takes care of it.
UPDATE: I forgot to mention that MIZUHO Suica does not count towards the Mobile Suica limit, you can have one Mobile Suica card (green) and one MIZUHO Suica card (blue) both in Wallet, both earning JRE POINT.