Sportskeeda Genshin Impact on Twitter: "Watatsumi Island has a total of 17 Time Trial Challenges. Complete those challenges to get Chests with #primogems and Electro Sigils #GenshinImpact #Inazuma #kokomi https://t.co/aS58ZYQ7Yp" / Twitter
In-Depth Guide on Genshin Impact's Watatsumi Island