

Rhythm CMG622 Wall Clock: Modern Blue Hue, Silent Operation
In the mid-range wall clock segment, the Rhythm CMG622 (International Model: CMG622NR11) stands out as a symbol of elegance and durability. With its signature dark blue color, this is more than just a timekeeping device—it is an artistic highlight for modern spaces.

Modern Design with Deep Blue Accents
The most striking difference of the CMG622 model is the Dark Blue rim. This tone conveys a sense of professionalism and reliability, making it easy to coordinate with office environments, living rooms with neutral tones, or light-colored walls.
- Contours: Smoothly rounded for a balanced aesthetic.
- Dial: Pure white background paired with large black numerals, making time-reading exceptionally easy even from a distance.
"Silent Steps" Technology - Absolute Quiet
Equipped with a proprietary movement from Rhythm Japan, the CMG622 completely eliminates the traditional "tick-tock" sound. The second hand glides in a continuous sweep (Sweep Movement), providing silence. This is the key factor that makes this product the preferred choice for:
- Bedrooms for the elderly and children.
- Workspaces requiring high concentration.
- Professional meeting rooms.
Japanese-Standard Durability
The clock casing is made from high-grade engineering plastic, weighing approximately 520g, offering a solid and premium feel. The humidity and dust resistance of the CMG622 series is also highly rated, suitable for various climates.
Detailed Technical Specifications
| Metric | Detailed Information |
|---|---|
| Brand | Rhythm (Japan) |
| Model Number | CMG622NR11 |
| Order Code | 603538 |
| Dimensions | Ø25.5 cm |
| Material | High-grade Plastic |
| Color | Dark Blue |
| Movement Type | Silent Sweep (Silent Quartz) |
| Battery | 1 x AA Battery (Included) |
| Warranty | 01 Year |
Maintenance and Usage Guide
To ensure the Rhythm CMG622 operates at its best for the long term, users should:
- Use genuine AA batteries (Alkaline) to prevent leakage that could damage the internal circuitry.
- Clean the glass surface with a soft cloth to avoid scratches.
- Hang the clock in a dry location, avoiding direct, harsh sunlight.
Conclusion: With a reasonable price point and Japanese-standard quality, the Rhythm CMG622 is a worthy investment for adding professionalism and sophistication to your space.




















