Skip to product information
1 of 2
  • Chronograph Stopwatch for precise timing
  • 10 ATM Water resistant to 100 metres
  • Luminous hands Easy to read in the dark

Casio Edifice EF-527D-3AVUEF • Men's Watch

Precise Chronograph • Integrated Slide Rule

Model: EF-527D-3AVUEF

Regular price £133.39
RRP Regular price £143.58 Sale price £133.39 You save −7 %
Incl. VAT.

incl. VATplus shipping

In stock
100 days to decide Easy returns if it's not quite right.
  • Authorised dealer
  • Warranty extension
  • 13,000 happy customers
PayPal Visa MasterCard Rechnung Vorkasse Klarna ApplePay GPay
Legal guarantee:
All goods come with a minimum 2-year legal guarantee in the EU.
View full details

Casio Building

Description

The Casio Edifice EF-527D-3AVUEF is a men's watch that combines sporty elegance with technical sophistication. Its striking design with a green dial makes it a real eye-catcher. Equipped with a precise chronograph and a clever slide rule function, this wristwatch is the ideal companion for men who value style and functionality.

Special features of the Casio EF-527D-3AVUEF watch

  • Precise Chronograph: Stops time to the 1/20th of a second, offering maximum precision for sports and everyday use.
  • Integrated Slide Rule: The inner, rotatable bezel allows for quick calculations, for example, for flight routes or fuel consumption.
  • Solid Stainless Steel Design: The case and bracelet are made of robust stainless steel and are protected by a screw-down case back and a screw-down crown.

This watch belongs to the popular Casio EDIFICE collection, known for its sporty elegance and intelligent functions.

Care instructions

Care Instructions for Wristwatches

Care & Cleaning

  • Daily: Wipe case and strap with a soft, dry cloth to remove dirt and sweat.
  • Water-resistant watches: Clean with mild soapy water and a soft brush, rinse, dry thoroughly.
    Important: Screw down the crown firmly beforehand!!!
  • Non-water-resistant: Clean only dry or slightly damp, do not use water or cleaning agents.
  • Avoid: Abrasive agents, 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 for showering or bathing, have it checked annually.
  • Battery (Quartz): Have a dead battery replaced immediately.
  • Mechanical watches: Service every 5 years by a master watchmaker.

Storage & Handling

  • Store watch separately, not directly with other jewelry (risk of scratches).
  • Take off mechanical watches when winding, do not leave crown pulled out.

Jewelry Care – How to keep your jewelry beautiful:

  • Remove jewelry before showering, bathing, and sports.
  • Avoid direct sunlight – wood, leather & co. can fade.
  • Hands off – constant touching leaves grease and dirt.
  • No aggressive cleaning agents such as chlorine, salt water, or disinfectants.
  • Apply cosmetics and perfume first, then put on jewelry.

Specifications

All details of the Casio EF-527D-3AVUEF at a glance.

Basic data

Target group
Men
Style / Occasion
Chronograph
Manufacturer
Casio
Model series / Collection
Building
Model number
EF-527D-3AVUEF
Manufacturer model number
EF-527D-3AVUEF
EAN / GTIN
4549526312014
Display type
Analog
Water resistance in bar
10
Other features
Slide Rule Function, Logarithmic Scale, 1/20-Second Stopwatch

Case & Construction

Case material
Stainless steel
Case colour
Silver
Case diameter in mm
45.5
Case shape
Round
Case height in mm
11.4
Weight
157 g
Bezel material
Stainless steel
Watch glass
Mineral glass
Case back
Screwed
Crown
Screw-down crown

Dial & Display

Dial colour
Green
Numerals & Indices
Stroke Index
Second hand
Yes
Luminous material (Lume)
Yes (Pointers & Indices)

Movement & Drive

Drive type / Movement
Quartz (Battery)
Calibre / Movement
Module 4369
Date display
Yes
Stopwatch function
Yes
Day display
No
Timer
No
Number of batteries
1

Strap & Clasp

Strap material
Stainless steel
Strap colour
Silver
Strap width in mm
22
Clasp
Safety deployant clasp
Quick-release system
No

Questions about this product?

We're happy to help.

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.

All shipping information

Returns

You have 100 days to try your order at your leisure. If something isn't right, simply send it back.

Cancellation policy

Casio

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.

Christian Wagner

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

  • Telephone

    +49 (0) 540 580 444 60

    Sara & Emilia will personally advise you:
    Mon–Fri: 9:30 AM–5 PM

  • 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

    Test in peace – full refund, 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

1 of 4