Hello everyone, i just purchased the KFA in silver dial in 38 mm. But was thinking changing it for the 42mm. Thing is they dont have the silver dial in 42mm. Is this the right size for my wrist?

Thanks in advance

https://preview.redd.it/zzb3o9qxh40c1.jpg?width=960&format=pjpg&auto=webp&s=2665fa2bca516fa777ff447f35216c0bf8ff466b