Thanks for reaching out to the Samsung community! We would like to inform you that if the device has been repaired from the Samsung authorized service center then definitely it will be water resistance. The repaired devices are diagnosed before delivering to the customer.
Be sure to hit ♡ when you find an answer that works for you. For Further assistance, you can get in touch with us via Live Chat option by following- http://livechat.support.samsung.com/Customer_new/IN. You can also connect us via Samsung Members web community by following mentioned url-https://community.samsungmembers.com/en_IN#/
