- Solar powered Charged by light – no battery changes
- Stopwatch Measure times precisely
- 10 ATM Water resistant to 100 metres
Casio Vintage AQ-S820W-1AVEF • Men's
Tough Solar • Analog-Digital
Model: AQ-S820W-1AVEF
excl. VATplus £11.25 shippingImport VAT and any duties are payable by you on delivery.
Couldn't load pickup availability
- Authorised dealer
- Extended warranty
- 13,000 happy customers
Legal guarantee:
Casio Vintage
Description
The Casio Vintage AQ-S820W-1AVEF is a solar-powered wristwatch in a classic analog-digital style, inspired by the design of aircraft instruments. The black plastic case with its round, flat bezel and black dial creates a timeless, sporty-functional look. Thanks to Tough Solar technology, the built-in solar cell charges automatically with everyday light exposure, virtually eliminating the need for battery replacements.
The LCD sub-display at the 6 o'clock position complements the analog hands with digital functions including world time, stopwatch, countdown timer and up to five daily alarms. With water resistance to 100 metres, this watch is a reliable companion for swimming and snorkelling. Luminous material on the hand tips and the LED backlight of the digital display ensure excellent legibility even in the dark. The black silicone strap adapts flexibly to the wrist and, with a length ranging from 145 mm to 215 mm, offers comfortable wear for a wide range of wrist sizes.
Key Features of the Casio AQ-S820W-1AVEF
- Tough Solar: Integrated solar cell charges the watch in both natural and artificial light – low-maintenance and eco-friendly.
- Analog-Digital Display: Combination of analog hands and LCD display with world time, stopwatch, countdown timer and 5 alarms.
- 100 m Water Resistance: Suitable for swimming and snorkelling, ideal for an active lifestyle.
Care instructions
Care Instructions for Wristwatches
Care & Cleaning
- Daily: Wipe case and bracelet with a soft, dry cloth to remove dirt and perspiration.
- Water-resistant watches: Clean with mild soapy water and a soft brush, rinse, dry thoroughly.
Important: Screw the crown down firmly beforehand!!! - Not water-resistant: Clean only dry or slightly damp, do not use water or cleaning agents.
- Avoid: Harsh chemicals, perfume, cosmetics and heat.
- Leather straps: Do not soak, clean only slightly damp and allow to dry away from heat.
- Water resistance: Do not wear in the shower or bath, have tested annually.
- Battery (quartz): Have a depleted battery replaced immediately.
- Mechanical watches: Service by a master watchmaker every 5 years.
Storage & Handling
- Store watch separately, not in direct contact with other jewellery (risk of scratching).
- Remove mechanical watches when winding, do not leave the crown pulled out.
Specifications
All details of the Casio AQ-S820W-1AVEF at a glance.
Basic data
- Target group
- Men
- Style
- Retro, Everyday & office, Sport & water
- Manufacturer
- Casio
- Model series / Collection
- Vintage
- Model number
- AQ-S820W-1AVEF
- EAN / GTIN
- 4549526401213
- Display type
- Analog-digital
- Water resistance in bar
- 10
- Colour
- Black
- Other features
- 5 alarms, world time, LED illumination, hourly time signal
Case & Construction
- Case material
- Plastic
- Case colour
- Black
- Case diameter in mm
- 50
- Case shape
- Round
- Case height in mm
- 12,7
- Weight
- 46 g
- Watch glass
- Mineral crystal
Dial & Display
- Dial colour
- Black
- Numerals & Indices
- Bar index
- Second hand
- Yes
- Luminous material (Lume)
- Yes (hands only)
Movement & Drive
- Drive type / Movement
- Solar
- Calibre / Movement
- 5745
- Date display
- No
- Stopwatch function
- Yes
- Timer
- Yes
Strap & Clasp
- Strap material
- Resin
- Strap colour
- Black
- Strap width in mm
- 20
- Clasp
- Pin buckle
- Max. wrist circumference
- 21.5 cm
Questions about this product?
We're happy to help.Prefer to talk? Call us:+49 (0) 5405 80 444 60 Mon–Fri 8:30 am–3:30 pm (CET)Shipping & returns
Shipping
We ship with DHL GoGreen; large items such as grandfather clocks are sent by freight carrier.
Shipping costs for your country are shown in the cart.
Returns
You have 100 days to try your order at your leisure. If something isn't right, simply send it back.
Manufacturer & product safety
Importer and responsible person in the EU
CASIO Europe GmbHCasio-Platz 1DE-22848 Norderstedt+49 40 52865-0info@casio.deHersteller: Casio Computer Co., Ltd., Japan
Information according to the EU General Product Safety Regulation (GPSR).
Casio – Functional Watches for Modern Everyday Life
Casio became known in the 1970s for wristwatches that redefined technology and everyday usability. Digital displays, innovative functions, and robust construction made the brand popular worldwide.
To this day, Casio wristwatches stand for reliability and practical use. They are aimed at people who value functionality, durability, and a clear price-performance ratio.
Shop Worry-Free & Securely
Whether for yourself or as a gift: We guarantee you 100% original products from renowned manufacturers. Your order will leave our premises insured and will reach you the very next business day.
Should the item not fit perfectly, take advantage of our generous 100-Day Returns – uncomplicated and free of charge. Experience for yourself why over 13,000 customers have found their timepieces with us.
We answer your questions
We advise you personally
Our experts will be happy to advise you – in person and without obligation-
Telephone
+49 (0) 5405 80 444 60
Sara & Emilia will personally advise you:
Mon–Fri: 8:30 am–3:30 pm (CET) -
Email
service@uhren4you.de
We personally respond to every message within 24
hours. -
Service Center
Complaint or return?
You'll find quick answers in our Service Center.
-
100-day return policy
Try it at your leisure – purchase price refunded, no questions asked.
-
36 months warranty
Triple protection – free extension on many products.
-
Certified Specialist Dealer
Secure shopping with the expert for watches and jewelry.
-
Satisfied customers
Over 13,000 customers trust our expertise
