Product Overview
The Casio Women’s LWS-1000H-1AVCF Runner Series watch combines practical functionality with a sporty design tailored for active women. Built for runners and fitness enthusiasts, this digital watch delivers precise timekeeping and performance tracking in a lightweight, water-resistant build. Whether you’re training for a race or managing daily routines, its suite of timing features supports both athletic goals and everyday convenience. The black and green color scheme offers a bold, modern look that transitions easily from workout to casual wear.
Key Features
- 60 Lap Memory: Store up to 60 lap time records, allowing runners and athletes to track performance over multiple intervals. During elapsed time measurement, the display shows both the total elapsed time and the current time of day, enabling real-time monitoring without losing track of the schedule.
- 100-Meter Water Resistance: Rated for depths up to 100 meters (330 feet), this watch is suitable for everyday use, swimming, and snorkeling. It stands up to splashes, rain, and immersion in water, making it ideal for aquatic activities and active lifestyles.
- 1/100-Second Stopwatch: Offers high-precision timing with a measuring capacity of 00’00”00 to 59’59”99 for the first 60 minutes, and 1:00’00 to 99:59’59 beyond that. Supports split time measurement accurate to 1/100 of a second for the first 10 hours, then switches to 1-second precision. Ideal for tracking races, workouts, or competitive events.
- 24-Hour Countdown Timer with Auto-Repeat: Set countdowns up to 24 hours with automatic repetition, perfect for interval training, timed exercises, or managing daily tasks. The auto-repeat function ensures continuous timing cycles without manual reset.
- Daily Alarms: Includes three multi-function alarms, one of which features a snooze function. Useful for waking up, scheduling reminders, or timing workout intervals throughout the day.
Technical Specifications
- Item Model Number: LWS1000H-1AV
- Department: Women’s
- Display Type: Digital
- Movement: Quartz
- Case Material: Resin
- Band Material: Resin
- Water Resistance: 100 meters (330 feet)
- Stopwatch: 1/100-second precision, up to 99:59’59
- Lap Memory: Up to 60 records
- Alarms: 3 multi-function (1 with snooze)
- Countdown Timer: 24-hour capacity with auto-repeat
- Battery: 1 Lithium Metal battery (included)
- Product Dimensions: 7.87 x 5.91 x 5.91 inches; 0.91 ounces
- Date First Available: February 4, 2019
- Manufacturer: VLC Distribution Co., Inc.
- ASIN: B07N18QXLG
Benefits & Use Cases
This watch is designed for women who value both function and form in their daily gear. Runners benefit from the lap memory and precise stopwatch, enabling detailed tracking of splits and overall performance. The 100-meter water resistance makes it suitable for swimmers and snorkelers, while the countdown timer supports structured workouts, yoga sessions, or cooking timers. The daily alarms help maintain routines, whether for morning workouts, medication reminders, or meeting schedules. Its lightweight design ensures comfort during extended wear, and the digital display provides clear readability in various lighting conditions. The black and green colorway offers a sporty aesthetic that pairs well with athletic wear and casual outfits alike.
Important Notes
This model is not discontinued by the manufacturer and remains available for purchase. A manufacturer’s warranty is offered and can be requested through customer service. The watch ships with one included lithium metal battery. With a Best Sellers Rank of #270 in Women’s Wrist Watches and an average customer rating of 4.4 out of 5 stars based on 735 reviews, it has established a strong reputation among users. Care should be taken to avoid extreme temperature changes and prolonged exposure to chemicals, which may affect the resin components. Regular cleaning with a soft, damp cloth is recommended to maintain appearance and functionality.



From the manufacturer


Casio Values
“Necessity is not the mother of invention, invention is the mother of necessity.” These are the words of one of Casio’s founders. The people who created Casio were determined to ‘invent necessity’—to create products that met latent needs with groundbreaking capabilities no one had ever seen before. Ever since, Casio has been doing just that, bringing new discovery and delight to people around the world. This is Casio’s way of building an even more prosperous, richly rewarding world.
Casio Runner Series


Memory is available for storage of up to 60 lap time records. During elapsed time measurement, you can display both elapsed time and the current time of day.


Suitable for everyday use and swimming and snorkeling


1/100-second stopwatch Measuring capacity: 00’00”00~59’59”99 (for the first 60 minutes) 1:00’00~99:59’59 (after 60 minutes) split time (1/100 second (for the first 10 hours), 1 second (after 10 hours)) Measuring modes: Elapsed time, lap/split times, 1st-2nd place times Memory capacity: Up to 60 records (measurement start month, date, day, lap/split times) 24 Hour countdown timer with Auto-repeat


3 multi-function alarms (with 1 snooze alarm)
Original price was: $ 29.95.$ 17.97Current price is: $ 17.97.