... quality digital stopwatch 2. 100 recallable lap 3. Water-resistant 4. CE Approved, OEM Service 5. RoHS ABS About PC100B ... simultaneously, beat counter up to 9999 Clock- Hour, Minute, Second, Month, Date, Day and Year, Auto Calendar- Alarm hour and minute- 12/24 ... D, production, QC, warehouse, logistics. Makes your orders go smoothly.4. Customer OEM & ODM service solution.We are attending the ISPO ...