Description
Description:
The MTG-B3000BD-1AJF represents the next evolution of the MT-G concept, combining metal and resin in a refined, high-performance build. Its Dual Core Guard structure has been further developed, while the slim 12.1 mm case creates a more wearable profile without losing the bold presence G-SHOCK is known for. The black finish with red accents gives it a sharp, premium look.
Built for real-world reliability, this model includes Bluetooth connectivity, Multi Band 6 radio control, and Tough Solar charging. That means easier time synchronization, lower maintenance, and dependable performance in daily use. A sapphire crystal and high-brightness LED light also help improve durability and visibility.
For buyers who want a premium G-SHOCK with advanced technology, strong wrist presence, and a more streamlined silhouette, the MTG-B3000BD-1AJF is an especially compelling choice. It balances rugged functionality with a more elevated, modern style.
Key Specifications:
- Case: 51.9 × 50.9 × 12.1 mm, 148 g, resin / stainless steel
- Bezel: stainless steel, hard coating
- Band: layered composite band, black, stainless steel / fine resin, one-touch exchange system, deployment clasp
- Water resistance: 20 bar
- Movement: quartz calibre 5672, Tough Solar
- Battery/Power: rechargeable solar power system; exact battery duration not clearly stated in retrieved sources
- Accuracy: ±15 seconds/month when not receiving radio signal
- Display: analog, black dial with red accents
- Functions: world time, dual time, stopwatch, timer, alarm, calendar, mobile link, radio-controlled time adjustment
- Special features: shock resistance, Triple G Resist, Bluetooth, Multi Band 6, solar charging, vibration resistance
- Illumination: Super Illuminator LED
- Additional: sapphire crystal with anti-reflective coating, hand position auto correction, CASIO WATCHES app compatibility
- Origin: Japan (JDM)
- Warranty: not clearly stated in retrieved sources
- JAN/Model Code: 4549526321641 / MTG-B3000BD-1AJF
- Release date: 2022
Key Highlights:
The MTG-B3000BD-1AJF is a standout premium G-SHOCK because it combines a metal-heavy exterior with Casio’s advanced structural engineering. Compared with many full metal solar watches, it feels more technical and purpose-built, with a strong emphasis on slimness, durability, and everyday comfort.
Its value goes far beyond appearance. Bluetooth synchronization, Multi Band 6, and Tough Solar work together to reduce hassle and keep the watch running accurately with minimal maintenance. For users searching for a Bluetooth synchronized timepiece with serious toughness, this model delivers exactly that.
The wearing experience is also a major selling point. Despite its substantial look, the thinner case profile improves comfort and sleeve clearance. That makes it a strong fit for professionals, collectors, and anyone looking for a tactical yet refined G-SHOCK with premium material construction.










