Ocean lovers take note! Digital watches with large case and handy functions that anyone into marine sports will love.

The heavy-duty design with rugged case shape and multi-window face evokes the look of mechanical gears. Featuring an LCD inspired by a cool-gadget look, these timepieces deliver the info you need in a clearly visible, easy read.

As much function as style, the tide graph, moon data, 10-year battery life, and water resistance up to 100 meters deliver what you need on your most active days.

• Case size (L× W× H): 52.5 × 48.6 × 15.2 mm
• Weight: 48 g
• Case / bezel material: Resin
• Band: Resin Band
• Water resistance: 100-meter water resistance
• Power supply and battery life: Approx. battery life: 10 years on CR2025
• Glass: Resin Glass
• Compatible band size: 145 to 215 mm
• World time: Dual time
• Moon data (moon age of a specific date, moon phase graph)
• Tide graph (tide level for specific date and time)
• Stopwatch
• Timer
• Multi-function alarms/Hourly time signal
• LED backlight
• Calendar
• Mute feature: Button operation tone on/off
• Accuracy: ±30 seconds per month
• 12/24-hour format
• Regular timekeeping: Hour, minute, second, am/pm, month, date, day