[. . . ] [. . . ] Battery Replacement: Follow the instructions below to change the battery in your Triax Stream watch. 1 Open battery hatch with a coin by turning counter-clockwise until OPEN arrow aligns with dot on watch case. 2 Remove old battery and dispose properly. 3 Insert new battery into cavity with writing facing you. 4 Realign OPEN arrow to dot. Gently press down on battery hatch until flush with bottom of watch. 5 Turn clockwise until CLOSE arrow aligns with dot on watch case. 6 Press and hold all four buttons for 3 seconds to restart watch. [. . . ] [. . . ]