- Measurable up to 10 hours in 1/100 of a second
- Split/lap time measurement
- Store and recall of up to 300 split/lap times
- Memory segregated by event
- Multiple event memory
- Memory recall during operation
- Connectable with SP12 printer
- Large-sized three row display panel
- Time and automatic calendar
- Battery life indicator
- Water resistant
Click Here for S143 Instructions