| Size | ★★★★★ |
| Weight | ★★★ |
| Functions | ★★★★★ |
| Materials | ★★★★★ |
| Price | ★★ |
MRG-B2100 Model Range *may be updated
Quick Content Guide
- MRG-B2100 Range *in different colors and bands
- Japanese Unique Features in MRG-B2100 *the most distinctive features in details
- General information about the watch *year of first release, model range etc.
- G-Shock MRG-B2100 on the wrist! *only images and only on the wrist
- MRG-B2100 Usage Patterns *what the watch is usually meant for
- Official MRG-B2100 Specs *all details and for base version MRG-B2100B-1A
- Recent News about MRG-B2100 *the latest breaking news and videos
General Information
| Price | $4500 *average Amazon Price, we may earn commission from purchases |
| Year of first Release | 2024 |
| Suitable for Wrist Size | 150 – 205 mm |
| Module Number | 3552 / Manual |
| Model Range | MRG (MRG means Mister-G Watch and that is definitely the most premium G-SHOCK LINE ever. You will always find here premium materials, functions, technologies and even handicraft approaches.) |
| Battery Type | CTL1616 (G-Shock Batteries) |
| Other Divisions the MRG-B2100 belongs to: *you may find all watches of the division by clicking on the link | G-SHOCK Analog G-SHOCK Bluetooth G-SHOCK Small Wrists G-SHOCK Solar G-SHOCK Titanium G-SHOCK for Office G-SHOCK Oak |
Enjoy Japanese Unique Features in MRG-B2100!
Multi-component structure enabling most sophisticated polish ever
The bezel is formed from a total of 27 separate components instead of a single piece. Each part is polished prior to assembly to give the watch a distortion-free finish, right down to the most challenging spots, like recessed portions. The band, too, has dimpled portions constructed with separate componentry. The artisanal craftwork shines through each and every component — just look at the stunning, distortion-free mirror finishes created with Sallaz polishing.
Multi-Guard Structure with the toughness to support an intricate form
Buffering is inserted between the parts of the multi-component bezel and case, providing excellent shock-absorption to help absorb impacts to the module.
Super-hard alloys developed in Japan, combining strength with beauty
The top bezel is made with COBARION, an alloy boasting a hardness about four times that of pure titanium and a brilliant gleam comparable to platinum. The band links employ DAT55G, a titanium alloy with a hardness about three times that of pure titanium that offers excellent processability. With these super-hard alloys developed in Japan, Casio achieved an exterior design that ensures both strength and beauty. A special Ti64 titanium alloy is used for the case, case back and buttons.
Dial design inspired by kigumi concept from Japanese aesthetics
The dial design incorporates special decorative aspects inspired by traditional Japanese kigumi wooden joinery techniques. The base surface is given a corrugated form with an intricate series of openings to create a geometric pattern beautifully expressing a latticework worldview. The elaborate series of openings in the face let enough light through for solar power generation, allowing the dial to be given a profound metallic black finish. In addition, the index mark at 12 o’clock features an intricately assembled two-part structure. This kind of craftwork, which demands the very highest precision, is only possible thanks to the fine processing technologies of Yamagata Casio.
Slim case with a shock-resistant crown
A slimmed down form of the original MR-G Clad Guard Structure allows the incorporation of componentry to guard the crown. This makes it possible to maintain the streamlined profile of the 2100 line while also giving the crown shock resistance. A special construction keeps the MR-G logo, engraved on the crown, horizontally aligned when the crown is screw-locked.
Solar-powered timekeeping with Bluetooth® and radio control for enhanced accuracy and reliability
Super Illuminator (high-brightness LED light) for maintaining watch readability in the dark
Scratch-resistant, highly transparent sapphire crystal with an anti-reflective coating
G-Shock MRG-B2100 on the wrist!
MRG-B2100 Usage Patterns *what the watch is usually meant for
What we like in MRG-B2100 *comments by experts with 10 years experience in writing about Casio watches
— Multi-component case structure (The bezel is formed from a total of 27 separate components instead of a single piece)
— Multi-Guard Structure (Buffering is inserted between the parts of the multi-component bezel and case, providing excellent shock-absorption to help absorb impacts to the module)
— Super-hard alloys developed in Japan (The top bezel is made with COBARION, and he band links employ DAT55G, a titanium alloy with a hardness about three times that of pure titanium)
— Dial design inspired by kigumi concept from Japanese aesthetics (The base surface is given a corrugated form with an intricate series of openings to create a geometric pattern beautifully expressing a latticework worldview)
— Slim case with a shock-resistant crown (A slimmed down form of the original MR-G Clad Guard Structure allows the incorporation of componentry to guard the crown)
— CASIO WATCH App (you may manage all watch settings through your phone)
— Mobile link (Wireless linking using Bluetooth(R)) (for time sync with your phone data)
— Solar-powered (CASIO’s original solar-charging system converts not only sunlight but also light from fluorescent lamps and other sources into power)
— Radio-controlled Watch; Multi band 6 (additional way for time sync. This watch receives time calibration radio signals that keep the displayed time accurate)
— Sapphire crystal (Scratch-resistant, highly transparent crystal with an anti-reflective coating)
Official Casio Description.
Introducing the first of the 2100 line of iconic G-SHOCK styles to bear the MR-G name. A study in metal craftsmanship, the MRG-B2100 features case and bezel components made with the super-hard titanium alloy, Ti64. The bezel top is fashioned from COBARION, an alloy that is four times harder than pure titanium and has a brilliant gleam comparable to platinum. The band is made of another special titanium alloy, DAT55G, which is both extremely hard and highly workable. The bezel alone consists of 27 different components, each individually polished for a stunning detailed texture. The state-of-the-art Multi-Guard Structure incorporates buffers between the parts of the multi-component bezel and case to ensure outstanding shock absorption for the bezel, and protects the dedicated MR-G module with a gold-plated retainer plate. We make the most of these extra-hard alloys, and their scratch-resistance and ability to stand up to mirror finishing, with extensive use of lustrous mirror finishes and diamond-like carbon coating to add a brilliant black sheen. The watch face is inspired by the traditional Japanese art of interlocking woodwork called kigumi, which like the bezel of this MRG-B2100 involves myriad small components. This traditional art is reflected in the intricately assembled two-part structure of the index marks and the depth and dimension of the latticework dial. The tiny openings in the face — craftwork that demands the very highest precision in processing technology — let enough light through to generate the solar power to keep you up to speed. This masterpiece is more than just a splendid celebration of metal. It delivers outstanding functionality, as well, with radio-controlled calibration and smartphone pairing via Bluetooth®.
Official MRG-B2100 Specs / Features *for base version MRG-B2100B-1A
- Case Size (L × W × H): 49.5 × 44.4 × 13.6 mm
- Weight: 122 g
- Case and Bezel Material: Titanium / Cobarion
- Band: Tight-lock, 1-press, 3-fold Clasp
- Construction:
- Shock Resistant
- Magnetic Resistant
- Water Resistance: 200-meter water resistance
- Time Adjustment:
- Radio-controlled Watch; Multi band 6
- Bluetooth: Connects to a smartphone and automatically adjusts the time
- Power Supply and Battery Life:
- Tough Solar
- Approx. battery operating time:
- 5 months on rechargeable battery (normal use without exposure to light)
- 18 months on rechargeable battery (stored in total darkness with power save function)
- Apps: CASIO WATCHES
- Bluetooth Features:
- Auto time adjustment
- Easy watch setting
- Time & place
- Watch status display
- Self check
- Phone finder
- Glass: Sapphire crystal with anti-reflective coating
- Crown: Screw Lock Crown
- Surface Treatment: Diamond Like Coating
- Compatible Band Size: 150 to 205 mm
- Other Features:
- Neobrite
- LED light (Super Illuminator) with Afterglow
- Light Color: LED: White
- Full auto-calendar (to year 2099)
- Hand home position correction feature
- Energy saving feature (Power Saving)
- Accuracy: ±15 seconds per month (without signal calibration)
- Regular Timekeeping:
- Analog: 3 hands (hour, minute, second), 1 dial (mode)
- Date display
- Day indicator
- Time Adjustment Details:
- Auto receive up to six times a day
- Manual receive
- Latest signal reception results
- Time Calibration Signals:
- DCF77 (Germany) – 77.5 kHz
- MSF (England) – 60.0 kHz
- WWVB (USA) – 60.0 kHz
- JJY (Japan) – 40.0 kHz / 60.0 kHz
- BPC (China) – 68.5 kHz
G-SHOCK MRG-B2100 PROs & CONs
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MRG-B2100 Comparison Table with similar G-Shock Watches
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Recent News about MRG-B2100
Not sure about MRG-B2100? There are more G-Shocks!
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