- Model number: PS-61, Patent number: 200730171380.6
- Stopwatch: 2 records can be saved. The precise time reaches 1/100second;
- Calendar function(12 or 24 hours format);
- Alarm per hour or alarm time to be set;
- Waterproof structure and quakeproof function;
- Mini touch switch, sensitivity and enduring;
- Use1.5V buckle battery;
- Product specification: 68*58*24mm. Net weight: 48 grams;
- Color is optional10.Could meet client's needs to do OEM.
promotion stopwatch ; Many colors can be chosen.