Casio Edifice EFR-526D-7AVUDF Stainless Steel Chronograph Men's Watch

The Casio Edifice EFR-526D-7AVUDF is a chronograph men's watch with a stainless steel case and band, made for motorsport fans who want a robust analog timepiece with stopwatch functions. Its 100-metre water resistance and 1/10-second chronograph make it a practical choice for swimming, racing and daily wear.

This chronograph men's watch uses a screw-lock caseback and mineral glass crystal to protect the dial, and the solid stainless steel band fastens with a one-touch 3-fold clasp. A date display sits alongside the analog three-hand dial, while three sub-dials handle stopwatch readings in 1/10 seconds, minutes and seconds. The case measures 48.5 x 43.8 x 11.6mm and the watch weighs 149g, so it has a substantial feel on the wrist. The battery is an SR920SW with an expected life of about two years.

Key features and benefits of the Casio Edifice EFR-526D-7AVUDF

• 1/10-second chronograph: The stopwatch measures elapsed time, split time and 1st-2nd place times up to 59 minutes 59.9 seconds. Three sub-dials show 1/10 seconds, minutes and seconds, so short events are easy to time.
• 100-metre water resistance: The watch is rated to 100 metres, which covers swimming and snorkelling. It is not intended for diving, so keep it for surface water use.
• Stainless steel case and band: The case and solid band are made of stainless steel, a metal chosen for resistance to corrosion and wear. The result is a watch with a firm, weighty feel rather than a light plastic body.
• One-touch 3-fold clasp: The band closes with a one-touch 3-fold clasp. It fastens quickly and holds the watch securely once the clasp is closed.
• Mineral glass crystal: Mineral glass covers the dial and is described as scratch-resistant. It protects the face from everyday knocks while keeping the hands and sub-dials easy to see.
• Screw-lock caseback: The back of the case screws into place instead of pressing on. That seal helps support the 100-metre water resistance and adds to the solid build.
• Date display: A date window shows the current day of the month. You can check the date without reaching for a phone or another device.
• Analog three-hand display: Hour, minute and second hands give a traditional analog readout. The dial remains simple to read at a glance, even with the chronograph sub-dials in place.
• Accuracy of ±20 seconds per month: Casio rates the timekeeping at plus or minus 20 seconds per month. That gives you a reliable daily watch without needing constant adjustment.
• Approx. 2-year battery life: The SR920SW battery is expected to last about two years. A longer service interval means fewer battery changes in normal use.
• Case size and weight: The case measures 48.5 x 43.8 x 11.6mm and the watch weighs 149g. Those figures point to a larger watch with a noticeable presence on the wrist.
• Edifice logo details: The Edifice logo appears on the crown, back cover and clasp. These repeated markings tie the watch to the Casio Edifice line.

Who the Chronograph Men's Watch Is For

The Casio Edifice EFR-526D-7AVUDF suits men who want a sporty watch with a solid feel and practical timing tools. Its stainless steel build and motorsport-inspired look fit racing fans and athletes, while the 100-metre water resistance covers swimming and snorkelling. The analog layout keeps the time easy to read, and the chronograph gives you a stopwatch when you need to measure short events. It works in casual and professional settings where a functional metal watch is welcome.

• Timing laps, splits or short races with the 1/10-second chronograph.
• Wearing a substantial stainless steel watch for everyday use.
• Swimming or snorkelling with a watch rated to 100 metres.
• Adding a motorsport-inspired metal watch to casual or work outfits.
• Checking the date and time quickly on an analog dial.

Less suitable if: you prefer a lightweight watch or a leather strap for a more classic look.

Chronograph Men's Watch Specifications

Using and caring for the Casio Edifice EFR-526D-7AVUDF

The screw-lock caseback and 100-metre rating let you wear the Casio Edifice EFR-526D-7AVUDF for swimming, but keep the chronograph buttons untouched underwater. Rinse the stainless steel band with fresh water after saltwater or sweat, then dry it with a soft cloth. Check that the one-touch 3-fold clasp clicks shut before you wear the watch. Mineral glass resists everyday scratches, yet it can still mark if knocked against a hard surface. Have the SR920SW battery changed when the watch stops or the timekeeping becomes irregular.

• Rinse the stainless steel case and band with fresh water after contact with saltwater or sweat.
• Close the one-touch 3-fold clasp fully so the band sits securely on the wrist.
• Avoid pressing the chronograph buttons while the watch is underwater.
• Replace the SR920SW battery when the watch stops or the timekeeping becomes irregular.

How to choose the right chronograph men's watch

When choosing a chronograph men's watch, start with case size and weight because they decide how the watch feels on the wrist. The Casio Edifice EFR-526D-7AVUDF measures 48.5 x 43.8 x 11.6mm and weighs 149g, so it sits in the larger, heavier range. Check water resistance if you swim; this model is rated to 100 metres. Look at the timing scale and sub-dials if you need split or 1st-2nd place readings, since this watch covers both up to 59 minutes 59.9 seconds. Finally, consider the band and clasp: solid stainless steel with a one-touch 3-fold clasp gives a metal feel and quick fastening.

Frequently Asked Questions

What is the Casio Edifice EFR-526D-7AVUDF made of?

The watch has a stainless steel case and a solid stainless steel band, with mineral glass over the dial and a screw-lock caseback. These materials give it a metal build and help protect the dial and case.

What does 100-metre water resistance mean on this watch?

It means the watch is rated for water exposure up to 100 metres, which covers swimming and snorkelling. It is not a diving rating, so keep it for surface water activities.

How do I use the chronograph?

Use the buttons to start, stop and reset the stopwatch, then read the three sub-dials for 1/10 seconds, minutes and seconds. The chronograph measures up to 59 minutes 59.9 seconds and can record elapsed time, split time and 1st-2nd place times.

What is the case size and weight?

The case measures 48.5 x 43.8 x 11.6mm, and the watch weighs 149g. That makes it a larger, heavier watch with a firm wrist presence.

How long does the battery last?

The SR920SW battery is expected to last about two years. Replace it when the watch stops or the timekeeping becomes irregular.

Who is this watch designed for?

The Casio Edifice EFR-526D-7AVUDF is designed for men who want a motorsport-inspired chronograph with a stainless steel build. It suits racing fans, athletes and anyone who needs a stopwatch and a date display in daily wear.

What is included with the watch?

The watch comes with the SR920SW battery fitted and a 1-year international warranty. The chronograph, date display and stainless steel band are all part of the watch as described.

How accurate is the timekeeping?

Casio rates the watch at ±20 seconds per month. That is the normal timekeeping accuracy for this model, separate from the 1/10-second chronograph readout.