Function:
1) Rectangular case with steel bezel
2) Hour, Minute, Second, Day of week, and Ana-digit display
3) Solar dual power (auto-change)
4) New Color per day (auto-change)
5) Dual Time
6) Summer Time
7) Daily alarm/Hourly chime
8) Stopwatch
9) Countdown
10) 50-year calendar: 2000-2049
11) 12/24 hr. mode selection
12) 3ATM Waterproof 100% tested
13) Japanese Lithium Battery + Solar Power: 5-8 years
14) Customer's logos are accepted