EFK100D-2A EDIFICE
The Casio Edifice EFK100D-2A is a premium automatic mechanical watch designed for enthusiasts who appreciate precision engineering and dynamic style. Featuring a striking blue forged-carbon textured dial, this timepiece reflects Casio’s motorsport-inspired EDIFICE heritage with its refined finish and functional excellence. The sapphire crystal provides superior scratch resistance and clarity, while the exhibition back lets you admire the intricate mechanical movement in action. With a 40-hour power reserve, reliable automatic winding, and 100 meter water resistance, the EFK100D-2A combines everyday wearability with a sporty, sophisticated presence.
Specifications
| Feature | Details |
|---|---|
| Brand | Casio |
| Collection | Edifice |
| Model | EFK100D-2A |
| Gender | Men |
| Movement | Automatic (Mechanical) with manual winding |
| Power Reserve | Approx. 40 hours |
| Dial Color | Blue forged carbon texture |
| Crystal | Sapphire Crystal (Scratch-resistant) |
| Case Material | Stainless Steel |
| Case Size (L×W×H) | 43.5 × 39 × 12.5 mm |
| Weight | Approx. 148 g |
| Band Material | Stainless Steel Bracelet |
| Clasp Type | One-touch 3-fold Clasp |
| Water Resistance | 100 meters / 10 bar |
| Functions | Hours, Minutes, Seconds, Date Display |
| Back Type | See-through Screw Lock Back (Exhibition) |
| Magnetic Resistance | Yes (JIS Class 1) |
| Accuracy | -35 to +45 seconds/day (typical) |
| Jewels | 24 |
| Vibrations | 21,600 vph |
| Style | Casual / Everyday / Sporty Elegance |
EFR526D-2A EDIFICE
Product Description
The Casio Edifice EFR526D-2A is a dynamic men’s chronograph that blends refined design with practical performance. Featuring a striking blue dial housed in a polished stainless-steel case and matched with a robust metal bracelet, this watch offers a sporty yet sophisticated look ideal for daily wear, business occasions, or weekend style. The clear analog layout includes sub-dials for stopwatch functions and a date window for added convenience. Built with reliable quartz movement and water resistance up to 100 meters, the EFR526D-2A combines rugged durability with sleek Edifice styling.
Specifications
| Feature | Details |
|---|---|
| Brand | Casio |
| Collection | Edifice |
| Model | EFR526D-2A |
| Gender | Men |
| Movement | Quartz (Battery Powered) |
| Display Type | Analog Chronograph |
| Case Material | Stainless Steel |
| Case Size (L×W×H) | 48.5 × 43.8 × 11.6 mm |
| Dial Color | Blue |
| Glass Type | Mineral Crystal |
| Band Material | Stainless Steel Bracelet |
| Clasp Type | One-touch 3-fold Clasp |
| Water Resistance | 100 meters / 10 ATM |
| Functions | Hours, Minutes, Seconds, Date |
| Chronograph Features | 1/10-second stopwatch (up to 59’59.9”), Split time, 1st-2nd place times |
| Accuracy | ±20 seconds per month |
| Battery Life | Approx. 2 years on SR920SW |
| Weight | Approx. 149 g |
| Other Features | Date display, Chronograph sub-dials |
EFR539L-1A EDIFICE
The Casio Edifice EFR539L-1A is a stylish men’s chronograph watch that combines a classic leather-strap look with modern functionality. Featuring a bold black dial with easy-to-read sub-dials and a genuine leather band, this timepiece delivers both comfort and elegance for everyday wear. Its sporty yet sophisticated design is enhanced by a mineral crystal face and a strong stainless-steel case that offers durability you can rely on. With a chronograph stopwatch, date display, and dependable quartz movement, the EFR539L-1A is perfect for casual outings, workdays, or weekend adventures.
Specifications
| Feature | Details |
|---|---|
| Brand | Casio |
| Collection | Edifice |
| Model | EFR539L-1A |
| Gender | Men |
| Movement | Quartz (Battery Powered) |
| Display Type | Analog Chronograph |
| Case Material | Stainless Steel |
| Case Size (L × W × H) | 54.1 × 49.5 × 11.7 mm |
| Dial Color | Black |
| Crystal Type | Mineral Glass |
| Band Material | Genuine Leather Strap |
| Clasp Type | Tang Buckle |
| Water Resistance | 100 meters / 10 ATM |
| Functions | Hours, Minutes, Seconds, Date Display |
| Chronograph Features | 1/10-second stopwatch; elapsed time; split time; 1st-2nd place times |
| Accuracy | ±20 seconds per month |
| Battery Life | Approx. 2 years on SR920SW |
| Weight | Approx. 97 g |
| Back Type | Screw Lock Back |






















































