Citizen Collection NH9131-14E Mechanical Automatic Men’s Watch
Product Description
The Citizen Collection NH9131-14E is a sophisticated mechanical men’s watch that blends classical elegance with modern design elements. This model features a distinctive dial design with a radiating pattern that spreads outward from the center, giving the watch a refined and dynamic visual appearance.
A key highlight of this watch is the open heart window at the 6 o’clock position, which reveals the delicate movement of the balance wheel—the heart of a mechanical watch. This feature allows you to observe the precise motion of the internal mechanism, adding depth and character to the dial.
The watch is powered by a mechanical automatic movement, driven by a mainspring that gradually unwinds to power the internal gears. This intricate system creates the unique charm of mechanical watches, allowing the wearer to appreciate the flowing rhythm of time. The movement also supports manual winding, providing additional convenience.
The see-through case back further showcases the movement, allowing you to enjoy the rotating rotor and detailed mechanics inside the watch.
With its black dial, stainless steel case, and genuine leather strap, the NH9131-14E offers a timeless look that pairs well with both formal and casual styles.
Key Features
- Brand: Citizen
- Series: Citizen Collection
- Model: NH9131-14E
- Mechanical automatic movement (self-winding + hand winding)
- Classic modern design
- Black dial with radiating pattern
- Open heart display at 6 o’clock
- See-through case back
- Stainless steel case
- Genuine leather strap
Functions
- Automatic mechanical movement
- Manual winding capability
- Hacking function (second hand stop)
- Frequency: 21,600 vibrations per hour
- 21 jewels
- Power reserve approx. 42 hours
Size Chart
Inch
| Item | Size |
|---|---|
| Case Width | 1.57 in |
| Case Thickness | 0.42 in |
| Band Width | 0.75 in |
| Adjustable Wrist Size | 5.71 – 7.48 in |
CM
| Item | Size |
|---|---|
| Case Width | 4.0 cm |
| Case Thickness | 1.07 cm |
| Band Width | 1.9 cm |
| Adjustable Wrist Size | 14.5 – 19.0 cm |
Product Specifications
| Item | Details |
|---|---|
| Model Number | NH9131-14E |
| Caliber | 8229 |
| Movement | Mechanical (Automatic + Hand Winding) |
| Accuracy | −20 to +40 seconds per day |
| Power Reserve | Approx. 42 hours |
| Weight | Approx. 68 g |
| Case Material | Stainless Steel |
| Strap Material | Cow Leather |
| Glass | Crystal Glass |
| Water Resistance | 5 ATM |
| Dial | Black Dial |
| Origin | Japan |