Digital module with a simple tide display. Shows time/date, basic tide display/tide forecast, stopwatch, and countdown timer. LCD display with negative display and printed dial protection. 36 mm wide, water-resistant case made of stainless steel up to 100 meters/10 ATM. Sealed lugs and stainless steel case back. 18-16 mm wide, tapered strap made of super-soft injected silicone with a patented closure loop. Custom digital module with basic tide functions includes time (12-hour or 24-hour), a day/date calendar up to 2099, basic tides, future tides, EL backlighting, stopwatch, and customizable countdown timer. The home screen can be set to display time and date or time and tides. 18-16 mm wide, tapered strap made of injected super-soft silicone with a patented closure loop and a robust stainless steel buckle with screw pins.