Swim Clock App

Control your IST Digital Wireless Clocks right from your Android or iOS device with intuitive, coach-friendly tools.

Features

• Four modes: Stopwatch, Game Clock, EZ, and Workout
• Start, stop, reset, count up or down, and sound the horn in every mode
• Save unlimited sets with unlimited intervals (repeat up to 99x)
• Build and save unlimited workouts with customizable rest periods

Download from the Google Play Store (free) or iOS App Store ($5.99).