Introduction : We thank you for purchasing our 10 laps stopwatch wrist watch and please read this operation instruction to know the functions. This is a multi-functional watch combines time, calendar, recording lap data, timer, alarm, and also stopwatch function. Function : 1. 10 Laps Stopwatch ---- Stopwatch is available to measure the running time of one athlete. 2. 10 Laps time ---- When running or racing on the track, you can use lap time to track the time of each track. 3. Stopwatch Data 4. 50 Years Calendar 5. Timer ---- Our watch can set a time period for countdown, when countdown to the zero, there will be hourly chime. 6. Dual Time 7. 2 Sets of Alarm ---- the alarm includes: hourly chime and alarm of T1/T2. 8. Hourly Chime 9. Countdown Timer ---- Our watch will auto-begin countdown timer from 99 hour 59 minutes and 59 seconds if there is no setting the initial countdown time. 10. 30 Meter Water Resistance ---- Our watch can waterproof for 30 meters. It is no problems to wear our watch while daily grooming or raining. 11. EL Backlight 12. Easy battery replacement battery mode ---- the user opens the bottom and avoid possible damage to the watch running. Product Specification : 1. Time: +/-1 second/day or +/-30 seconds/month 2. Operating Temperature: 0°C ---- 50°C（32°F ---- 122°F） 3. Storage Temperature: -10°C ---- 60°C（14°F ---- 140°F） 4. Battery: CR2025 5. Battery Storage Life: 12 months Packaging : Warranty Card, Instruction Manual, Packing Box
Trustpilot
3 weeks ago
2 months ago