Waterproof Superwatch

Waterproof Superwatch is an A-grade Treasure obtainable from the Great Treasure Chest and Supreme Treasure Chest. It increases the duration of Bonus Time.

Equipped Effect
1-3 extra seconds in Bonus Time.

Description
No survival kit is complete without it.

Strategy
This Treasure is often used by beginning players as it is easy to access and will grant them extra time in Bonus Time, which is a fairly useful ability early on.