Description
CITIZEN Mechanical NK5020-58X Specifications
| Feature |
|
||
|---|---|---|---|
| Driving system | Automatic | ||
| Caliber Number | 8322 | ||
| Case material | Super Titanium™ | ||
| Case back | See-through | ||
| Band type | Bracelet | ||
| Band material | Super Titanium™ | ||
| Band color | Silver tone | ||
| Band width | 20 mm | ||
| Clasp | Fold over with double push button | ||
| Dial color | Gradient green | ||
| Glass material | Sapphire crystal | ||
| Hands | Silver tone hour, minute with green colored second hand between 4 and 5 o’clock position | ||
| Dial markers | Luminous batons indexes with double batons indexes at 12 o’clock position | ||
| Second markers | Minutes markers around the outer rim | ||
| Lumi Brite | Hands and indexes | ||
| Bezel | Fixed Super Titanium™ | ||
| Crown | Screw down at 3 o’clock position | ||
| Vibration | 21,600 vibrations per hour (6 beats per second) | ||
| Drive duration | Power reserve 60 hours | ||
| Water resistance | 10 bar water resistance (100 meters / 330 feet) | ||
| Size | Diameter 40.5 mm x Thickness 11 mm | ||
| Lug to lug | 47.5 mm | ||
| Weight | 100 g |
CITIZEN Mechanical NK5020-58X Features
The Zenshin 60 pairs classic proportions with modern sport styling, crafted in CITIZEN’s proprietary Super Titanium™ that is five times harder and 40 percent lighter than stainless steel while being resistant to scratches and corrosion. The 40.5 mm case features refined brushed and polished finishing and is complemented by an integrated matching bracelet for a seamless look. Beneath the sapphire crystal lies a gradient green dial accented with a white outer minute track, luminous hands, silver tone markers, and an off center sub dial that provides a unique display of running time. Powered by an automatic movement, the watch delivers a 60 hour power reserve for lasting performance. It is water resistant to 100 meters. At its core is Caliber 8322, showcasing precision and craftsmanship in a contemporary timepiece.
Zenshin – in Japanese, this means progress, improvement or advancement. This was precisely the aspiration behind the world’s first titanium watch, which Citizen presented in 1970.
And it was this same philosophy that led to exceptional manufacturing expertise and in-house developments such as Super Titanium™ and Duratect over the following 55 years.
At Citizen, these in an especially durable watch made of titanium are suitable for everyday use – they are light, hypoallergenic, robust and scratch-resistant.
- 21 jewels
- Super Titanium™
- Approximately 60 hours power reserve
About CITIZEN Mechanical NK5020-58X
History of Citizen
The company was founded in 1930 by Japanese and Swiss investors. It took over Shokosha Watch Research Institute (founded in 1918) and some facilities of the assembly plant opened in Yokohama in 1912 by the Swiss watchmaker Rodolphe Schmid.
The brand Citizen was first registered in Switzerland by Schmid in 1918 for watches he sold in Japan. The development of this brand was supported in the 1920s by Count Gotō Shinpei with his hope that watches could become affordable to the general public. The growth of Citizen until World War II relied on technology transfer from Switzerland.
