Casio introduced the EDIFICE EFK-100 as its first automatic-watch collection in India. The standout EFK-100XPB-1A uses forged carbon in both its case and dial; the EFK-100CD-1A has a stainless-steel case with a forged-carbon dial, while the EFK-100D-3A uses a dial made to reproduce forged carbon’s appearance. Casio India’s listed MRPs are ₹39,995, ₹26,995 and ₹25,995 respectively.
What makes the EFK-100 launch notable?
Casio’s India launch materials describe the EFK-100 as the EDIFICE line’s first mechanical-watch series and Casio India’s first automatic-watch collection in the country. The launch release said five models debuted; the current Casio India product pages surface specific variants, so the launch count and the currently listed models are not necessarily the same lineup.
The central distinction is how each version uses forged carbon. Casio says the XPB variant is “the first EDIFICE watch to feature forged carbon — a material also used in high-end sports cars — in its dial and case.” That statement refers to the XPB, not every watch in the EFK-100 series.
Which EFK-100 models use actual forged carbon?
| Model | Case | Dial | Band | Listed India MRP |
|---|---|---|---|---|
| EFK-100XPB-1A | Forged carbon and stainless steel, per Casio’s case-and-bezel listing | Forged carbon | Resin | ₹39,995, inclusive of taxes; Casio India listing accessed 2026 |
| EFK-100CD-1A | Stainless steel | Forged carbon | Stainless-steel bracelet | ₹26,995, inclusive of taxes; Casio India listing accessed 2026 |
| EFK-100D-3A | Stainless steel | Electroformed texture reproducing the appearance of forged carbon | Stainless-steel bracelet | ₹25,995, inclusive of taxes; Casio India listing accessed 2026 |
Forged carbon is not simply a printed pattern. Casio describes it as carbon fiber mixed into resin and formed in a press die under heat and pressure, creating distinctive marbled patterns. The company characterizes the material as light and rigid; those are manufacturer descriptions, not independent comparative test results.
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- Automatic Movement With Manual Winding
- See-through Screw Lock Back
- 100m Water Resistant
- Solid Stainless Steel Case With One-touch 3-fold Clasp
- Power Reserve: Approximately 42 Hours on Winding The Spring Sufficiently
How do the XPB-1A and CD-1A specifications compare?
| Specification | EFK-100XPB-1A | EFK-100CD-1A |
|---|---|---|
| Case dimensions | 45 × 40 × 12.5 mm | 43.5 × 39 × 12.5 mm |
| Weight | 87 g | 148 g |
| Crystal | Sapphire | Sapphire |
| Water resistance | 100 m (10 bar) | 100 m (10 bar) |
| Movement | Automatic with manual winding | Automatic with manual winding |
| Power reserve | Approximately 40 hours, Casio specification | Approximately 40 hours, Casio specification |
| Mean daily rate | -35 to +45 seconds, Casio specification | -35 to +45 seconds, Casio specification |
| Other movement details | 24 jewels; 21,600 vibrations per hour; date display; hacking seconds | 24 jewels; 21,600 vibrations per hour; date display; hacking seconds |
Casio’s specifications provide useful points of comparison, but they are not independent performance findings. The published daily-rate range is a maker specification, not a measured result for an individual watch or a promise of real-world accuracy.
The official listing for the D-3A establishes its stainless-steel case and bracelet, electroformed dial treatment, and India MRP. The other model-specific measurements and movement details are not stated here.
Rank #2
- CASIO EDIFICE presents a EFK-110D timepiece, the sports car enthusiast’s favorite. This automatic, three-hand beauty brings sophisticated, refined style to your wrist.
- The sporty, yet refined watch design features a slim, compact case measuring just 38mm and a richly textured dial crafted with a special electroforming technique. High-transparency, scratch-resistant sapphire crystal delivers clear visibility, while raised indexes as well as a sharp bezel and case complete the dynamic, yet sophisticated design.
- The automatic movement, crafted in Japan, offers a power reserve of around 42 hours. With a see-through case back that reveals the movement’s meticulous motion, you will truly understand the unique appeal of a mechanical watch.
- Water resistance up to 10 bar leaves you free to focus on more exciting things, whether outdoor activities, watersports, or just enjoying your day-to-day.
What do the listed prices tell buyers in India?
Casio India lists MRPs inclusive of taxes: ₹39,995 for the XPB-1A, ₹26,995 for the CD-1A, and ₹25,995 for the D-3A. These are official listed MRPs, not guaranteed selling prices, current stock confirmation or retailer quotations. Transaction prices and availability can vary.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Which variant is the clearest fit?
- Choose the XPB-1A if actual forged carbon in both case and dial is the priority. It is the series’ defining material variant and has a resin band.
- Consider the CD-1A if you want a forged-carbon dial with a stainless-steel case and bracelet. It is smaller and heavier than the XPB-1A according to Casio’s listed dimensions and weights.
- Consider the D-3A if the forged-carbon appearance is sufficient. Its dial texture is electroformed to reproduce that look; it is not listed as a forged-carbon dial.
The listed specifications do not establish which model is more comfortable, durable or accurate over time; those judgments would require evidence beyond Casio’s product information.
Quick Recap
Rank #3
- CASIO EDIFICE presents a EFK-110D timepiece, the sports car enthusiast’s favorite. This automatic, three-hand beauty brings sophisticated, refined style to your wrist.
- The sporty, yet refined watch design features a slim, compact case measuring just 38mm and a richly textured dial crafted with a special electroforming technique.
- High-transparency, scratch-resistant sapphire crystal delivers clear visibility, while raised indexes as well as a sharp bezel and case complete the dynamic, yet sophisticated design.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
