Gymboss miniMAX Interval Timer and Stopwatch

The Gymboss miniMAX interval timer and stopwatch is an advanced, versatile, compact size tracker that is equipped for strength training, weightlifting, kettlebells, cardio and cross fit activities. This device has a wider application and features a built-in clock, triple A batteries, alarm, interval notification system and can track up to twenty-five different intervals within 2 seconds-99 minutes.

Pros
Can save up to twenty programs
Very reliable
Wider application
Easy to use
Multiple sports mode

Cons
Not waterproof