Description
CITIZEN Eco-Drive AT6030-51E Specifications
| Feature |
| |||
|---|---|---|---|---|
| Driving system | Eco-Drive powered by light source | |||
| Caliber Number | H100 | |||
| Case material | Titanium | |||
| Case back | Solid | |||
| Band type | Bracelet | |||
| Band material | Titanium | |||
| Band color | Silver tone | |||
| Band width | 19 mm | |||
| Clasp | Three fold with push button safety release | |||
| Dial color | Black | |||
| Glass material | Sapphire crystal | |||
| Hands | Luminous silver tone hour, minute | |||
| Dial markers | Luminous batons indexes | |||
| Second markers | Minutes markers around the outer rim | |||
| Bezel | Fixed titanium | |||
| Crown | Pull / push at 3 o’clock position | |||
| Calendar | Day and date display at 3 o’clock position | |||
| Function |
| |||
| Accuracy | ±15 seconds / month | |||
| Drive duration | Approximately 5 months (when fully charged) | |||
| Magnetic reluctance | Magnetic resistance 4,800 A/m | |||
| Water resistance | 5 bar water resistance (50 meters / 165 feet) | |||
| Size | Diameter 38 mm x Thickness 8.5 mm | |||
| Weight | 62 g |
CITIZEN Eco-Drive AT6030-51E Features
CITIZEN EXCEED AT6030-51E – men’s watch manufactured by Citizen. It is equipped with Japanese solar quartz movement and H100 caliber. Titanium, hard coating case of round shape. Case dimensions are 38 mm. in diameter and 8.5 mm. in thickness. The dial of this Citizen watch is black. Display type: analog. This timepiece has sapphire, super clear coating glass. Titanium, hard coating band, band color: silver. 50 m. water resistance. The watch is from Exceed collection. The following features are equipped: radio controlled, perpetual calendar, date, day, antimagnetic.
- Antimagnetic
This watch can work with minimal or minor deviations in the conditions of the magnetic field.
- Perpetual Calendar
Will automatically show you day, date and month, including leap years until the year 2100.
- Radio Controlled
This watch receives a calibration radio signal, ensuring that the displaying time is always exact. Radio signal coverage varies by region, please confirm compatibility with your location prior to purchase.
- Solar Powered
This watch can be charged from almost any light source and run few months or more in the dark when fully-charged.
- Charging warning function
- Overcharge prevention function
- Power save function
- Approximately 1 year operation when fully charged (when power save is activated)
- Automatic reception station selection function
- Regular reception function
- Forced reception function
- Perpetual calendar
- Day & date display
- Japanese-English switching function
- Time difference setting function
- PerfecX (JIS Class 1 magnetic resistance, shock detection function, automatic needle correction function)
CITIZEN Eco-Drive AT6030-51E History
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.


















