S3アルミLTEで下取りが満額だ、Editionじゃないのに。
https://www.apple.com/jp/trade-in/

Apple Watch Series 2 Nike+ 42MM ¥11,500
Apple Watch S3 42mm Cellular Aluminum ¥24,000

https://mstdn.guru/@montatokita/100715323172284834