There are plenty of fast SSDs on the market but not all of them can survive drops and exposure to water. The SanDisk Professional G-DRIVE is a IP67 water and dust resistant NVMe SSD with 3 meter drop protection. It is also 2000lb crush resistant.
This USB 3.2 Type-C SSD delivers reading speeds up to 1050 MB/s. It is pre-formatted for macOS computers but you can also use it with Windows computers. It offers 256-bit AES passport encryption.