Casio Standard Digital Watch WS-1700H-1AV

Description
Casio Standard Digital Watch WS-1700H-1AV
The Casio WS-1700H-1AV is a rugged, multifunctional digital watch designed especially for marine sports lovers and outdoor enthusiasts. Featuring a heavy-duty polygonal case and multi-window display inspired by technical instruments, it delivers both style and function. The large LCD face combines digital and analogue-style displays with tide graph and moon data functions, ensuring you always have the critical information you need at a glance.
With 10-year battery life, 100-metre water resistance, and a host of timing features, this watch is built for reliability on land and at sea. Whether tracking tides for fishing, monitoring moon phases for navigation, or timing training sessions, the WS-1700H-1AV delivers everything in a clear and practical layout.
This watch is designed to provide accurate tide and moon data for ocean-related activities while doubling as a durable everyday timepiece. Its purpose is to equip wearers with essential marine timing information and dependable timekeeping over long periods, even in tough environments.
Perfect for marine sports enthusiasts, surfers, sailors, anglers, divers, fitness trainers, and outdoor explorers. It is also well-suited to those who prefer a functional and stylish sports watch with long-lasting reliability.
- Marine and water activities: Track tide levels and moon phases for optimal planning.
- Outdoor and fitness: Use stopwatch, countdown timer, and alarms for training or activity timing.
- Everyday use: Dual time and full auto-calendar make it suitable for travel and daily routines.
- Night use: LED amber backlight with selectable illumination duration ensures readability in the dark.
Specifications
Case size (L×W×H) | 52.5 × 48.6 × 15.2 mm |
Weight | 48 g |
Case and bezel material | Resin |
Band | Resin band |
Glass | Resin glass |
Water resistance | 100 metres |
Power supply | CR2025 battery, approx. 10 years |
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 | 1/100-second, capacity 23:59'59.99''; elapsed, split, 1st-2nd place times |
Countdown timer | 1 second unit; range 24 hours; setting: 1 min to 24 h; auto-repeat |
Alarms | 3 multi-function alarms (2 one-time, 1 snooze/one-time), daily/date/monthly alarms, hourly signal |
Light | LED backlight (amber), selectable 1.5 or 3 sec duration, afterglow |
Calendar | Full auto-calendar to 2099 |
Mute feature | Button operation tone on/off |
Accuracy | ±30 seconds per month |
Other features | 12/24-hour format, regular timekeeping (hour, minute, second, am/pm, month, date, day) |
Other Useful Information
- Tide Graph: Shows tidal movements based on a specific date and time—useful for fishing, surfing, or sailing.
- Moon Data: Displays moon age and phase, helping with navigation, astronomy, and outdoor activities.
- 10-Year Battery Life: Long-lasting CR2025 lithium battery ensures years of uninterrupted use.
- 100-Metre Water Resistance: Suitable for swimming, snorkeling, and water sports (not for diving).
Downloads
User’s Guide: Download PDF Manual
Manufacturer / Contact
CASIO COMPUTER CO., LTD
Tokyo, Japan
Customer support: Casio Official Website
© Casio Computer Co., Ltd. Specifications may change without notice for product improvement.