Casio AE-1600HX-3AVDF Illuminator Digital Quartz Green Resin Watch (Extra Long Strap)
- Sale price
- R 936
- List price
- R 1,249
✓In stock and ready to ship — orders placed before 2pm are dispatched the same day
✦Complimentary, fully insured delivery nationwide within 1–2 business days
✦Need it sooner? Our concierge team is on hand to arrange expedited delivery
The Casio AE-1600HX-3AVDF is a rugged digital timepiece engineered for those who demand reliability and functionality in equal measure. Finished in a tactical olive green resin case and bracelet, this watch combines Casio's proven quartz technology with a comprehensive suite of digital complications, including dual time, stopwatch, countdown timer, and five daily alarms. The extra-long strap variant accommodates wrists from 145–235 mm, making it ideal for wear over diving suits or winter gear. With an impressive 10-year battery life and 100-metre water resistance, the AE-1600HX-3AVDF is built to withstand the rigours of active daily wear without compromise.
At Cassims & Co., we are proud to be an authorised retailer for CASIO watches, ensuring that every timepiece we sell is backed by genuine manufacturer support and warranty protection. The AE-1600HX features Casio's signature Illuminator electro-luminescent backlight, clearly marked at the top of the dial, providing instant legibility in low-light conditions. The square digital display presents large, high-contrast numerals for at-a-glance time reading, while the multi-function layout offers immediate access to world time data and stopwatch functions via intuitive pushers.
This model's technical specification sheet is impressive: Module 3570 quartz movement, resin case construction with stainless steel caseback, mineral crystal, and a robust resin bracelet designed to flex and absorb impact. The watch displays time in 12/24-hour formats, offers dual time for two time zones, a 1/100-second stopwatch with split time capability, and a countdown timer. Five independent daily alarms provide versatile reminder functionality, while the auto-calendar is pre-programmed through the year 2099. Whether you're tracking intervals during training, coordinating across time zones, or simply need a dependable daily wear watch, the AE-1600HX-3AVDF delivers.
Visit us at our Mall of the South boutique in Johannesburg to experience the AE-1600HX-3AVDF in person, and discover why Casio's digital watches remain the benchmark for durability and functionality. Our team is available to assist with sizing, strap adjustments, and any technical questions you may have. Should you require future battery service or strap replacement, our watch servicing and repairs department is fully equipped to support your timepiece throughout its lifespan. Nationwide delivery is available across South Africa for your convenience.
Specifications
- Reference: AE-1600HX-3AVDF
- Movement: Casio Module 3570 Quartz Digital
- Case Material: Resin
- Case Colour: Olive Green
- Case Diameter: Approximately 45 mm
- Case Thickness: Approximately 13 mm
- Crystal: Mineral
- Caseback: Stainless Steel Snap-On
- Dial: Digital LCD
- Bracelet Material: Resin
- Bracelet Colour: Olive Green
- Bracelet Length: Extra Long (fits wrists 145–235 mm)
- Clasp: Tang Buckle
- Water Resistance: 100 metres (10 ATM)
- Battery Life: Approximately 10 years
- Illumination: Electro-Luminescent Backlight (Illuminator)
- Functions: Dual Time, Stopwatch (1/100 sec, 24 hours), Countdown Timer, 5 Daily Alarms, Hourly Time Signal, Auto Calendar, 12/24-Hour Format
- Auto Calendar: Pre-programmed to 2099
- Stopwatch: 1/100 second, 24-hour capacity, split time
- Countdown Timer: Measuring unit 1 second, countdown range 24 hours
- Alarms: 5 independent daily alarms
- Accuracy: ±30 seconds per month
- Weight: Approximately 50 grams
- Warranty: 1 Year International Casio Warranty
FAQ
Q: What does the extra-long strap variant accommodate?
A: The AE-1600HX-3AVDF features an extra-long resin strap that fits wrists from 145–235 mm in circumference, compared to the standard AE-1600H model which fits 145–215 mm. This extended length is ideal for wearing over wetsuit sleeves, winter clothing, or for individuals with larger wrists.
Q: How does the 10-year battery life work, and what battery does it use?
A: Casio engineers this watch with an ultra-efficient quartz module and power-saving features to achieve an approximate 10-year battery lifespan under normal use conditions. When the battery eventually requires replacement after roughly a decade, any authorised Casio service centre or watch technician can install a standard CR2025 lithium cell.
Q: Is this watch suitable for swimming and snorkelling?
A: Yes. With 100-metre (10 ATM) water resistance, the AE-1600HX-3AVDF is suitable for swimming, snorkelling, and recreational water sports. It is not suitable for scuba diving or high-impact water activities. Always ensure the crown and pushers are not operated underwater, and rinse the watch with fresh water after exposure to chlorinated or salt water.
Q: How do I activate the Illuminator backlight?
A: Press the dedicated "LIGHT" button on the lower left side of the case. The electro-luminescent backlight will illuminate the entire digital display for approximately 1.5 seconds, providing clear legibility in darkness or low-light conditions.
Q: Can the dual time function display different time zones simultaneously?
A: Yes. The dual time feature allows you to set a secondary time zone, which you can toggle between by pressing the designated mode button. The watch displays the current time in your home zone and can instantly switch to show the time in a second zone, ideal for travellers or those coordinating across continents.
Q: What warranty coverage does this Casio watch include?
A: This watch carries a 1-year international Casio warranty from the date of purchase when bought from an authorised retailer like Cassims & Co. The warranty covers manufacturing defects in materials and workmanship, but does not cover battery replacement, normal wear and tear, accidental damage, or water damage due to misuse.
Q: How accurate is the timekeeping on the AE-1600HX?
A: The Casio Module 3570 quartz movement provides timekeeping accuracy of approximately ±30 seconds per month under normal operating conditions and temperatures. This level of precision is typical for high-quality quartz digital watches and ensures reliable daily timekeeping without frequent adjustment.
Warranty
- This Casio watch is covered by a 1-year international manufacturer warranty from the date of purchase.
- The warranty is valid only when the watch is purchased from an authorised Casio retailer such as Cassims & Co.
- Warranty coverage includes manufacturing defects in materials and workmanship under normal use conditions.
- The warranty does not cover normal wear and tear, including scratches to the case, crystal, or bracelet.
- Battery replacement is not covered under warranty, as battery depletion is a natural consumable expense after approximately 10 years of use.
- The warranty does not cover damage resulting from accidents, misuse, improper handling, or unauthorised repairs or modifications.
- Water damage resulting from improper use (such as operating pushers underwater or exceeding the stated water resistance rating) is not covered.
- To make a warranty claim, present your original proof of purchase and the watch to an authorised Casio service centre or return it to Cassims & Co. for assessment.
- Cassims & Co. will facilitate warranty service on your behalf with Casio South Africa for any valid claims during the warranty period.
- After the manufacturer warranty period expires, Cassims & Co. continues to offer battery replacement, strap adjustments, and general servicing at standard rates.
Care Guide
- Rinse the watch with fresh water after exposure to chlorinated pool water, seawater, or perspiration to prevent residue build-up on the resin case and bracelet.
- Dry the watch thoroughly with a soft, lint-free cloth, paying particular attention to the areas around the pushers and caseback.
- Avoid exposing the watch to extreme temperatures, direct sunlight for prolonged periods, or harsh chemicals including solvents, detergents, and cosmetics which may degrade the resin material.
- Do not operate the pushers or buttons while the watch is wet or submerged to maintain water-resistance integrity.
- Store the watch in a cool, dry place away from magnetic fields (speakers, mobile devices, magnetic clasps) which may interfere with quartz movement accuracy.
- Have the water resistance gaskets inspected every 2-3 years if you frequently expose the watch to water, and replace them as needed to maintain the 100-metre rating.
- When the battery requires replacement after approximately 10 years, have the service performed by an authorised Casio service centre or qualified watchmaker to ensure proper sealing and water resistance upon reassembly.
- Clean the resin bracelet periodically with a soft brush and mild soapy water to remove dirt and grime from the links and clasp mechanism.
- Avoid dropping the watch or subjecting it to strong impacts, which may crack the mineral crystal or damage the internal quartz module.
- If the electro-luminescent backlight becomes dim or fails to illuminate, this may indicate battery depletion and the need for replacement.