I purchased the Casablanca GM-101-10 as well as the Madrid GM-112-4 for my son for Christmas. I realized his wrist is way too small for the watches. I would like to be refunded for the Casablanca GM-101-10 and exchange the Madrid GM-112-4 for the Oslo GM-110-09. I understand I will have to pay the shipping costs for the Oslo. I greatly appreciate all the assistance from Matt and Peter and will definitely be purchasing again! 