TIDE GRAPH & MOON PHASE FUNCTION FOR MARINE ENTHUSIASTS: Plan your fishing and boating trips with precision. Features real-time tide tracking and moon phase data on a clear digital display. Essential for coastal activities, it keeps critical marine data right on your wrist for reliable, at-a-glance info.

100M WATER RESISTANCE FOR VERSATILE OUTDOOR USE: Swim, snorkel, and brave the rain with confidence. This 100-meter rated watch provides reliable moisture protection for an active lifestyle, ensuring high performance from the beach to the gym.

MULTIFUNCTION TIMEKEEPING WITH STOPWATCH & COUNTDOWN TIMER: Level up your training with a 1/100-second stopwatch and 24-hour timer. Dual time zones keep you connected, making this the ideal tool for elite sports performance, travel, and daily productivity.

LED BACKLIGHT WITH AUTO-CALENDAR FOR CONVENIENCE: See clearly in any light with a selectable amber LED. The auto-calendar through 2099 eliminates manual resets, providing a hassle-free experience for reliable, easy timekeeping day or night.

10-YEAR BATTERY LIFE & MULTI-ALARM FUNCTION: Enjoy a decade of power with the CR2025 battery, minimizing maintenance. Three independent alarms provide custom reminders for daily or special events, keeping your life organized and your watch running reliably.