CASIO EDIFICE EFV-540D-1A2VUDF STANDARD CHRONOGRAPH MEN WATCH
EFV-540D-1A2VUDF
Pre-order
Ships after 16 November 2026. Orders containing this item will be shipped in full after this date.
- Low stock - 1 item left
- Backordered, shipping soon
- Warranty
The EDIFICE EFV-540D-1A2VUDF is a mid-size EDIFICE chronograph that uses colour rather than bulk to make its point. Blue and light blue run through the bezel, hands, indices and inset dial against the darker face — picked out as accents rather than applied across the whole dial, which is what keeps it wearable with a shirt as well as at the weekend.
Three inset dials sit below the hands: a 24-hour dial alongside stopwatch minutes and seconds, with a date display. The case is 43.8mm across, 11.6mm thick and 144 grams in stainless steel, the case back is a screw lock back, and it is rated to 100 metres of water resistance on roughly three years of battery.
At a Glance
- BrandCasio EDIFICE
- SeriesStandard Chronograph
- ModelEFV-540D-1A2VUDF
- Case Size48.5 × 43.8 × 11.6 mm
- Weight144g
- ColourBlue & Light Blue Accents
- Case MaterialStainless Steel
- DisplayAnalog Chronograph, 3 Hands + Date
- Case BackScrew Lock Back
- BandStainless Steel, One-Touch 3-Fold
- Water Resistance100m (10 BAR)
- Battery LifeApprox. 3 Years
Technical Specifications
The Casio EDIFICE EFV-540D-1A2VUDF is an analog chronograph from the EDIFICE Standard Chronograph line, with blue and light blue colouring on the bezel, hands, indices and inset dial, in a stainless steel case measuring 48.5 × 43.8 × 11.6mm and weighing 144 grams, on a stainless steel bracelet with a one-touch three-fold clasp. Three inset dials carry a 24-hour display alongside stopwatch minutes and seconds, with a 1-second stopwatch of 9'59" capacity offering elapsed, split and 1st-2nd place timing, plus a date display. The glass is mineral, the case back is a screw lock back, and the watch is rated to 100 metres of water resistance. Accuracy is ±20 seconds per month and battery life is approximately three years on an SR920SW cell.
| Model Number | EFV-540D-1A2VUDF |
| Case & Bezel Material | Stainless Steel |
| Case Back | Screw Lock Back |
| Case Size (L × W × H) | 48.5 × 43.8 × 11.6 mm |
| Weight | 144g |
| Glass | Mineral |
| Water Resistance | 100 Metres (10 BAR) |
| Display Type | Analog Chronograph |
| Colour Detailing | Blue and Light Blue on Bezel, Hands, Indices and Inset Dial |
| Hands | 3 Hands (Hour, Minute, Second) |
| Inset Dials | 3 Dials — Stopwatch Minutes, Stopwatch Seconds, 24-Hour |
| Stopwatch Resolution | 1 Second |
| Stopwatch Capacity | 9'59" |
| Stopwatch Modes | Elapsed Time, Split Time, 1st-2nd Place Times |
| Date Display | Yes |
| Band Material | Stainless Steel |
| Clasp | One-Touch 3-Fold Clasp |
| Movement | Analog Quartz, Battery-Powered |
| Accuracy | ±20 Seconds Per Month |
| Battery | SR920SW |
| Battery Life | Approx. 3 Years |
Frequently Asked Questions
What do the three inset dials do?
One shows the time on a 24-hour scale, which tells you at a glance whether a reading is morning or evening. The other two are the stopwatch, counting minutes and seconds. Worth knowing before you buy: the stopwatch measures in 1-second steps up to 9 minutes 59 seconds, so it suits short intervals — a set at the gym, a parking meter, something on the hob — rather than timing anything that runs past ten minutes. It offers elapsed time, split time and 1st-2nd place timing within that range.
What is a screw lock back?
The case back screws onto the case rather than pressing into it, which tightens the seal against water and dust. It is worth being clear about what it is not: this is a screw lock case back, not a screw-down crown. The crown pulls out and pushes in as normal, so there is nothing to unscrew before setting the time or date.
How does it wear at 43.8mm?
Casio positions this as a mid-size chronograph and the figures bear that out — 43.8mm across and 11.6mm thick, which is a comfortable everyday proportion rather than a statement size. At 144 grams on a steel bracelet it has real heft to it, so it feels solid on the wrist without being large.
Can I swim with it?
Yes. 100-metre (10 BAR) water resistance covers swimming, snorkelling and showering. It is not a diving watch — the rating is a laboratory pressure measurement, not a depth you should swim to — so avoid scuba diving, do not use the chronograph buttons while the watch is wet, and do not pull out the crown with water on the case.
Will the bracelet fit my wrist, and can it be adjusted?
Casio does not publish a compatible band size for this model, so we cannot quote a range. The bracelet is sized by removing links, which can be done in store at City Chain. It closes on a one-touch three-fold clasp, so it opens and fastens without threading a buckle.
How long does the battery last, and can I get it replaced?
Approximately three years on an SR920SW cell, keeping time to within ±20 seconds per month. When the battery runs down, bring the watch to any City Chain outlet — having it changed by a service centre keeps the screw lock back correctly reseated, which protects the 100-metre rating.
What warranty does this watch come with?
The EFV-540D-1A2VUDF comes with Casio's official 1-year warranty when purchased from City Chain Singapore, an authorised Casio retailer.
Why Buy from City Chain Singapore
- Authorised Retailer Official Casio warranty
- 100% Authentic Genuine Casio product
- Strap Adjustment Size it in-store
- Free Shipping All orders within Singapore
Case / bezel material: Stainless steel
Stainless Steel Band
Mineral Glass
100-meter water resistance
1-second stopwatch
Measuring capacity: 9'59
Measuring modes: Elapsed time, split time, 1st-2nd place times
Accuracy: ±20 seconds per month
Regular timekeeping:
Analog: 3 hands (hour, minute, second), 3 dials (stopwatch minutes, stopwatch seconds, 24-hour)
Date display
Approx. battery life: 3 years on SR920SW
Size of Case: 48.5 × 43.8 × 11.6 mm
Total Weight: 144g
Delivery within Singapore | Order by 11AM
(Checkout options may vary depending on minimum order requirements)
• Free Standard Delivery (3 business days)
• Free Next Day Delivery
• Express Delivery at $30 (order by 2PM)
• Click & Collect (ready in 2–3 business days)
Weekend & Public Holiday Orders
Orders placed during this time will be processed on the next business day.
