RS PRO Black Digital Pocket Stopwatch 24 h 40 min 1 s, With RS Calibration
RS PRO Black Digital Pocket Stopwatch 24 h 40 min 1 s, With RS Calibration, Resolution: 1/100s, Power Source: Battery, Alarm Function: Yes, Water Resistance: Water Resistant, Calibrated: RSCAL, Case Material: Plastic, Height: 64mm, Maximum Time Hours: 24h, Maximum Time Minutes: 40min, Maximum Time Seconds: 1s.