Features 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. Specifications - Case / bezel material: Resin - Alarm type: Daily alarm, date alarm, 1-month alarm, monthly alarm - Resin Band - Hourly time signal - Resin Glass - Full auto-calendar (to year 2099) - 100-meter water resistance - 12/24-hour format - LED backlight - Button operation tone on/off - Dual time - Regular timekeeping: Hour, minute, second, am/pm, month, date, day - Moon data (moon age of a specific date, moon phase graph) - Accuracy: ±30 seconds per month - Tide graph (tide level for specific date and time) - Approx. battery life: 10 years on CR2025 - 1/100-second stopwatch - Size case: 52.5×48.6×15.2mm - Countdown timer - Weight: 48g - Multi-function alarms - LED: Amber - 3 independent multi-function alarms
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