"Embrace your inner ocean lover with the WS-1700H-8AVDF digital watch. Its heavy-duty design and rugged case shape give off a cool, mechanical vibe, while its multi-window face displays essential information with a bold and easy-to-read LCD screen. With features like a tide graph, moon data, 10-year battery life, and 100m water resistance, this timepiece is perfect for the most active marine sports enthusiasts. "