Samsung galaxy s8 is the best water resistant and dust resistant phone in the world right now.it has a super amoled display and prtected with the gorilla glass.it has a very big display of 5.8inch. This phone has 2g, 3g, 4g networks.it has a very good customer service.the price of this phone is bit too high but it is worth it and value for money.it has a very good camera of 12mp primary and 8 mp secondary camera.it ha 4gb ram and 128gb rom.and expandable upto 256gb.this phone is a octa core processor.this phone has a finger print sensor.