30 Memory Chronograph

Multi-mode stopwatch-lap, split, or dual split timing modes. 30 memory recall of previous reading in ascending or descending order. 1 by 100 second resolution up to 24 hours. Automatically count up to 1000 readings. Multi-mode countdown timer-stop, auto-repeat or count-up modes. 1 by 10 second resolution during countdown. Water resistant, fully submersible. Comes in blue with a 4 year battery life.