CITIZEN NB6080-51W Series 8 Mechanical Automatic Watch
Product Description
The CITIZEN NB6080-51W Series 8 is a slim-profile mechanical automatic watch designed for style, comfort, and precision. Its 39.3mm stainless steel case features a five-piece construction that is meticulously polished for sharp, elegant lines. The dial showcases CITIZEN’s original Series 8 geometric pattern, inspired by traditional Japanese Ichimatsu motifs, offering a stylish yet sophisticated appearance.
Equipped with a caliber 9051 movement, this watch delivers smooth mechanical performance powered by a mainspring with both automatic and manual winding. The transparent case back allows a view of the movement’s intricate motion, emphasizing the beauty of precise timekeeping.
Key Features
- Movement: Mechanical Automatic with manual winding (Cal. 9051)
- Precision: −10 to +20 seconds/day (average, static)
- Power Reserve: Approx. 42 hours fully wound
- Superb Legibility: Sapphire glass with Clarity Coating reduces reflections in bright environments
- Magnetic Resistance: JIS Class 2, protects against nearby electronic devices
- Comfortable Fit: Slim case with ergonomic profile, stainless steel band with three-fold push clasp, adjustable 135–198 mm
- Water Resistance: 10 ATM (100 m)
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Additional Functions:
- Luminous hands and indexes
- Seconds hand stop function
- Quick date correction
- Vibration frequency: 28,800 vibrations/hour
- 24 jewels
The NB6080-51W balances precision, traditional mechanical engineering, and modern aesthetics, making it perfect for collectors or daily wear.
Product Specifications
| Attribute | Details |
|---|---|
| Model Number | NB6080-51W |
| Caliber | 9051 |
| Movement | Mechanical (Automatic + Manual) |
| Accuracy | −10 to +20 sec/day |
| Power Reserve | Approx. 42 hours |
| Weight | 147 g |
| Case Thickness | 10.4 mm |
| Case Diameter | 39.3 mm |
| Case Material | Stainless Steel |
| Band Material | Stainless Steel, 3-fold push clasp |
| Adjustable Band Size | 135–198 mm |
| Glass | Sapphire Glass with Clarity Coating |
| Water Resistance | 10 ATM (100 m) |
| Magnetic Resistance | JIS Class 2 |
| Features | Luminous hands & indexes, Seconds hand stop, Quick date correction, 28,800 vph, 24 jewels, See-through case back |
| Country of Manufacture | Japan |
Dimensions
| Dimension | Inches | CM |
|---|---|---|
| Case Diameter | 1.55 in | 39.3 mm |
| Case Thickness | 0.41 in | 10.4 mm |
| Band Adjustable Length | 5.31–7.79 in | 135–198 mm |
| Weight | 5.19 oz | 147 g |