Casio AE-1000W Digital World Time Quartz Watch Black/Olive Resin Strap (AE-1000W-5AVDF)

Price
R 1,099

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The Casio AE-1000W represents exceptional value in digital timekeeping, engineered for adventurers and world travellers who demand reliable multi-function performance. This robust timepiece combines Casio's renowned durability with practical features rarely found in this price category. The 45mm round black resin case houses a highly legible digital dial with multi-display functionality, showcasing time across multiple zones simultaneously on an intuitive world map interface. An olive green textile strap with textured detailing provides excellent comfort and a distinctive tactical aesthetic that pairs effortlessly with outdoor and casual wardrobes.

At the heart of this watch lies a dependable quartz movement powered by a ten-year battery—eliminating the inconvenience of frequent changes and ensuring consistent precision throughout a decade of daily wear. The AE-1000W tracks time across 31 time zones and 48 cities with automatic daylight saving adjustments, making it an indispensable companion for international business or leisure travel. Five independently configurable alarms, a 1/100-second stopwatch, and a countdown timer deliver comprehensive functionality for scheduling, fitness tracking, and time-critical tasks. The built-in LED illuminator ensures clear dial visibility in low-light conditions, whether you're navigating a pre-dawn commute or checking the time during a night-time adventure.

Engineered to withstand demanding environments, this watch offers 100-metre water resistance suitable for swimming and water sports—though not appropriate for diving or high-impact aquatic activities. At Cassims & Co., we are proud to offer the complete range of CASIO watches, backed by our commitment to quality and authenticity. Visit us at our Mall of the South boutique to experience this exceptional timepiece in person, or take advantage of our secure nationwide delivery service across South Africa.

Whether you're coordinating calls across continents, training for your next endurance challenge, or simply seeking a dependable daily watch that won't quit, the AE-1000W delivers unfailing performance. Our expert team provides comprehensive after-sales support including battery replacement and watch servicing and repairs, ensuring your Casio continues to perform flawlessly for years to come. Experience the perfect fusion of functionality, durability, and accessible pricing—hallmarks of Casio's commitment to democratic excellence in watchmaking.

Specifications
  • Brand: CASIO
  • Model Reference: AE-1000W-5AVDF
  • Case Shape: Round
  • Case Diameter: 45mm
  • Case Material: Black resin
  • Dial Type: Digital multi-display
  • Dial Colour: Black with grey/olive accents
  • Movement: Quartz
  • Battery Life: 10 years
  • Strap/Bracelet: Olive green textile strap
  • Water Resistance: 100 metres
  • Functions: World time (31 time zones, 48 cities), 5 alarms, 1/100-second stopwatch, countdown timer, LED illuminator, automatic daylight saving time adjustment
  • Gender: Men's
  • Warranty: 1-year international Casio warranty
FAQ

Q: How does the world time function work on this watch?

A: The AE-1000W displays a world map on the upper right of the dial, allowing you to monitor up to four cities simultaneously. You can toggle through 48 cities across 31 time zones using the mode buttons. The watch automatically adjusts for daylight saving time in regions where applicable, ensuring accurate time tracking wherever your travels take you.

Q: What does the 10-year battery life mean in practice?

A: Casio has engineered this watch with an ultra-efficient quartz movement and power management system that draws minimal current from the battery. Under normal use—including regular use of the illuminator and alarms—the original battery should provide approximately ten years of service before requiring replacement, eliminating the inconvenience and cost of frequent battery changes.

Q: Can I wear this watch while swimming or in the shower?

A: Yes, with 100-metre water resistance, this watch is suitable for swimming, showering, and recreational water sports. However, it is not designed for diving, high-velocity water sports, or prolonged submersion. Always ensure the crown and buttons are not operated while the watch is wet or submerged.

Q: How do I activate the LED illuminator?

A: Press the illuminator button (typically located on the upper left of the case) to activate the LED backlight, which illuminates the entire digital display for several seconds. This feature is particularly useful for checking the time in darkness or low-light conditions without requiring an external light source.

Q: Is the strap replaceable if it wears out?

A: Yes, the textile strap can be replaced if it becomes worn or damaged. Contact our team at Cassims & Co. for assistance sourcing genuine Casio replacement straps or compatible alternatives that maintain the watch's durability and aesthetic.

Q: What is the difference between the alarm and the hourly time signal?

A: The watch offers five independently programmable alarms that can be set for specific times and configured as daily or one-time alerts. The hourly time signal is a separate function that emits a brief beep at the top of every hour. Both can be enabled or muted according to your preference.

Q: Does this watch include a calendar function?

A: Yes, the AE-1000W includes a full auto-calendar pre-programmed to the year 2099, displaying the day, date, and month. The calendar automatically adjusts for months of varying lengths and leap years, requiring no manual correction.

Warranty
  • This watch is covered by a 1-year international Casio warranty from the date of purchase, valid when purchased from an authorised retailer such as Cassims & Co.
  • The warranty covers manufacturing defects in materials and workmanship under normal use conditions.
  • The warranty does not cover normal wear and tear, battery replacement, damage caused by accidents, misuse, improper handling, or water damage resulting from failure to observe water-resistance limitations.
  • To make a warranty claim, please retain your original proof of purchase and contact our team at Cassims & Co., who will coordinate the claim process with Casio on your behalf.
  • Unauthorised repairs, modifications, or battery replacements performed outside the Casio service network may void the warranty.
Care Guide
  • Rinse the watch with fresh water after exposure to saltwater, chlorine, or perspiration to prevent residue build-up on the case and strap.
  • Clean the resin case and textile strap periodically using a soft brush and mild soapy water, then dry thoroughly with a lint-free cloth.
  • Avoid exposing the watch to extreme temperatures, direct sunlight for prolonged periods, or harsh chemicals including solvents, detergents, and cosmetics.
  • Do not operate the buttons or crown while the watch is wet or submerged, as this may compromise the water-resistant seals.
  • If the strap becomes saturated, allow it to air-dry completely in a well-ventilated area away from direct heat sources.
  • Store the watch in a cool, dry place when not in use, away from magnetic fields and electronic devices that may affect timekeeping accuracy.
  • Have the battery replaced by a qualified technician when the display dims or functions become sluggish—continuing to use a depleted battery may cause leakage and internal damage.
Why Buy From Cassim & Co.?
When you purchase this Casio timepiece from Cassims & Co., you benefit from our status as an authorised retailer, ensuring full manufacturer warranty coverage and genuine product authenticity. Our experienced team provides comprehensive after-sales support including battery replacements, strap adjustments, and servicing to keep your watch performing flawlessly. Visit us at our Mall of the South boutique in Johannesburg for personalised assistance, or enjoy the convenience of secure nationwide delivery across South Africa, bringing premium timepieces directly to your door.

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