This sports watch is equipped with the "Tough Solar" solar charging system that turns light from sunlight or fluorescent lights. The special large front button is adopted to make it easy to operate, and it has a lap and split time function of 120 memories. In addition, it is equipped with a 10 ATM waterproof function that can be used without worrying about the weather.

Water resistant to 10 ATM.
Tough Solar (solar charging system).
World time: 48 cities around the world (31 time zones, with daylight saving setting function) + UTC (Coordinated Universal Time).
Stopwatch (1/100 second (less than 10 hours) / 1 second (more than 10 hours) / 100 hour count / lap/split included), up to 120 LAP memory (lap counter 01 to 999), up to 60 count log data (data number, measurement start month/day, hour, minute, lap/split time, lap number)
Timer: Interval measurement timer that allows you to specify up to 2 times (set unit: 5 seconds, maximum set of 99 minutes, 55 seconds, 1 second increments, and repeat (can be set up to 10 times) function).
5 time alarms (with snooze function for only 1 alarm), Hourly time signal.
LED light (afterglow function, afterglow time switching (1.5 seconds/3 seconds) included)
Fully automatic calendar.
● Switch sound between ON/OFF
Power saving function (after a certain time passes in a dark place, the display will turn off and save energy)
Battery indicator display.
Switch between 12 and 24 hour displays.