Samsung S9 Water Resistant. We can use the samsung galaxy s9 in the swimming . In terms of water resistance, it can survive 1.5m of water for up to 30 mintes, . Galaxy s9 and s9+ has an ip rating . Samsung galaxy s9 is ip67 water resistant. The samsung galaxy s9 / s9+ is rated ip68, using the ingress protection rating system. The samsung galaxy s9 & s9+ are both ip68 water & dust resistant. Huawei mate 10 pro is awesome!