Description
CITIZEN Promaster NB6004-08E Specifications
| Feature |
| ||
|---|---|---|---|
| Driving system | Automatic | ||
| Caliber Number | 9051 | ||
| Case material | Super Titanium with Duratect MRK and Diamond Like Carbon Coating | ||
| Case back | Solid | ||
| Band type | Strap | ||
| Band material | Polyurethane synthetic rubber | ||
| Band color | Black | ||
| Band width | 24 mm | ||
| Clasp | Pin buckle | ||
| Dial color | Black | ||
| Glass material | Sapphire crystal with non reflection coating | ||
| Hands | Luminous hour and red accent minute with black and red accent second hand | ||
| Dial markers | Luminous half circle indexes with batons indexes at 6 and 9 o’clock position | ||
| Second markers | Minutes markers around the outer rim | ||
| Luminous | Hands and index markers | ||
| Bezel | Unidirectional one way rotating black with arabic numerals per 10 minutes scale | ||
| Crown | Screw down at 3 o’clock position with Promaster logo | ||
| Calendar | Date display at 3 o’clock position | ||
| Function | Date, hour, minute, second | ||
| Accuracy | -10 to +20 seconds per day | ||
| Drive duration | Approximately 42 hours | ||
| Magnetic resistance | 16,000 A/m | ||
| Water resistance | 20 bar water resistance (200 meters / 660 feet) | ||
| Vibrations | 28,800 vibrations per hour (8 beats per second) | ||
| Size | Diameter 46 mm x Thickness 15.3 mm | ||
| Weight | 105 g |
CITIZEN Promaster NB6004-08E Features
Combine leading edge technology and precision engineering with unique functionality and the result is Promaster. With a proven record for precision and reliability, there is a Promaster for every sports and adventure, be it on Land,Sky or the Sea. If you are a professional or just a sport enthusiast, Promaster is the right companion for you.
- Date Display
- Super TitaniumTM Case
- Magnetic resistance 16,000 A/m
- Compliant with ISO 6425 Diver’s Watch
- With Synthetic Rubber Strap and Extension Strap
About CITIZEN Promaster NB6004-08E
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.
