Ice-Watch Old Rose Ice Winter Unisex Watch SI.OD.U.S.10. These watches are the latest must have fashion accessories for both men & women. The Ice Winter watches with plastic straps make the unisex Ice Winter Collection very comfortable & light on the wrist. The Unisex Ice Winter SI.OD.U.S.10 watch is part of the Ice Watch Ice Winter Collection & is available in a wide range of colours.