Engineered for endurance and styled for sophistication, this Casio Edifice EFS-S650D-3AEF boasts a...Engineered for endurance and styled for sophistication, this Casio Edifice EFS-S650D-3AEF boasts a ceramic bezel which offers a sleek, polished finish inspired by the gleam of high-end sports cars. Not only visually stunning, it surpasses stainless steel in scratch resistance, ensuring your watch stays pristine. The flat stainless-steel case and bracelet are treated with expert mirror and hairline polishing, while the dial showcases refined pattern printing for an elevated, modern look. At a compact 39mm, the case strikes the perfect balance of presence and comfort. Complete with sapphire crystal for exceptional clarity and durability, this solar-powered watch offers long-lasting performance, stopwatch functionality, and 100-meter water resistance — built to go the distance in both style and function.
Key features include Multi Time, World Time, and an LED backlight—everything you need in a watch that's as stylish as it is functional.
Basic Information
Case size (L× W× H) 46.7 × 40.9 × 11.7 mm
Weight 140 g
Case and bezel material Stainless steel / Aluminium
Band Stainless Steel Band
Solid Band
One-touch 3-fold Clasp
Water resistance 100-metre water resistance
Power supply and battery life Solar powered
Country of origin China
Exterior
Glass Sapphire crystal with anti-reflective coating
Compatible band size 150 to 205 mm
Watch Features
Stopwatch 1-second stopwatch Measuring capacity: 29'59 Measuring modes: Elapsed time, split time, 1st-2nd place times
Battery display/alert Battery level indicator
Low battery alert
Run time
Operating time from full charge until hands stop: Approx. 5 months
Accuracy Accuracy: ±20 seconds per month
Other features Regular timekeeping: Analogue: 3 hands (hour, minute, second), 3 dials (24-hour, stopwatch minutes, stopwatch seconds)
Date display
The Casio Edifice EFS-S650D-3AEF is a stylish and durable solar-powered chronograph watch, perfect for those who value both form and function. With its scratch-resistant ceramic bezel and sapphire crystal, it's designed to withstand daily wear. While offering a multitude of features, it's essential to note the initial setup may require referring to the manual for optimal use of all functions.
All features
Colour
Green
Dial Size
39mm
Series
Edifice
Model Part Number
EFS-S650D-3AEF
Brand
CASIO
Extended Product Information
FAQs
How do I charge the watch?
Expose the watch face to sunlight or bright artificial light.
Is the watch water-resistant?
Yes, it is water-resistant up to 100 meters.
How do I set the time and date?
Refer to the user manual for detailed instructions.
What is the battery life?
The watch has an operating time of approximately 5 months from a full charge until the hands stop.
What kind of crystal does it have?
It has a sapphire crystal with an anti-reflective coating.
What is the warranty period?
Warranty information is not available in the provided product data. Please check your purchase information or contact the manufacturer.
Troubleshooting
Watch is not working.
Ensure the watch is charged by exposing it to light. If the watch still does not work, consult the user manual for further troubleshooting.
Stopwatch not functioning correctly.
Check the stopwatch mode and ensure the buttons are pressed correctly. Refer to the user manual for detailed instructions.
Date is incorrect.
Reset the date according to the instructions in the user manual.
Watch is losing or gaining time excessively.
The watch's accuracy is ±20 seconds per month. If it exceeds this, contact Casio support.
Pros and Cons
Pros
Stylish design with a durable ceramic bezel.
Solar-powered for long-lasting performance.
Scratch-resistant sapphire crystal for enhanced clarity.
100-meter water resistance suitable for various activities.
Stopwatch functionality for precise timekeeping.
Cons
Requires initial setup to understand all features.
Battery life indicator and low battery alert.
May require occasional cleaning to maintain appearance.
Accuracy: ±20 seconds per month.
Setup, Compatibility & Care
Setup:
Initial Charge: Expose the watch to sunlight or bright light to charge it fully before use.
Setting the Time and Date: Refer to the user manual to set the correct time and date.
Using the Stopwatch: Familiarize yourself with the stopwatch functions for accurate time measurement.
Compatibility: The watch is compatible with band sizes from 150 to 205 mm.
Care:
Cleaning: Clean the watch with a soft, damp cloth. Avoid using harsh chemicals.
Water Resistance: Ensure the crown is properly pushed in to maintain water resistance.
Storage: Store the watch in a place away from extreme temperatures and direct sunlight when not in use.