Step 1: Place Apple Watch in-between vest top and bottom
Step 2: Press and snap vest sandwiching Apple Watch in-between two parts
Step 3: Make sure to align the right side of the vest as seen in video (step 3)
Step 4: Make sure to align the left side of the vest so it aligns with the mic and speaker
Step 5: Insert Apple Watch and vest at a slight angle into the Rhino Runner band.