Casio Wristwatch Collection Domestic Genuine Product WS-1700H-1AJF Mens Black

This is a digital model with a big case designed for marine sports, equipped with useful features. It has a heavy-duty, rugged case shape and a multi-window dial that gives it a gear-like design. The LCD section is inspired by gadget devices, enhancing information visibility. It includes functions useful for active scenes such as moon data, tide graphs, 10-bar water resistance, a 10-year battery life, and an LED backlight. - 10-bar water resistance - Dual time - Moon data (lunar age and moon phase display) - Tide graph - Stopwatch (1/100 seconds, 24-hour count, with split) - Timer (set unit: 1 minute, maximum set: 24 hours, measured in 1-second increments, auto repeat) - Multi-alarm (3 alarms, one with snooze function) and hourly chime - Full auto calendar - 12/24-hour format switch - Operation sound ON/OFF switch - LED backlight (with afterglow function and afterglow time switch (1.5 seconds/3 seconds)) - Battery life of approximately 10 years (battery life is based on the monitor battery from the time of production) Introducing a digital model with features useful for marine sports from the CASIO Collection. 10-bar water resistance: Equipped with 10-bar waterproof performance. Stopwatch: 1/100 seconds, 24-hour count, with split. Timer function included. For other product specifications, please check the description section.