A serious timepiece for the serious watch collector, the Citizen 
BJ7000-52E stainless steel men's watch offers powerful timekeeping 
functions for your favorite aeronaut. The large round watch case 
measures approximately 43mm in diameter. It has a thin silver bezel the 
houses a black dial with a pilot's inner rotating slide rule bezel, 
which is operated by the secondary crown at 8 o'clock. It has large 
luminous hands and markers for readability and low-light visibility and 
dual time (GMT) capability. The triple link bracelet band is composed of
 brushed silver stainless steel pieces, and it's joined by a push-button
 folding safety clasp. Other features include a water resistance to 660 
feet (200 meters), low-charge indicator window, power saver function, 
and a scratch-resistant, non-reflective mineral crystal.
Citizen Men's BJ7000-52E Eco-Drive Nighthawk Stainless Steel Watch Feature
- Light powered Eco-Drive Caliber B877 Japanese-quartz movement; charges in natural sunlight or indoor light
 - Max power reserve: 180 days; low charge warning: 3 days; Quick start ability; charge time from stop state to max charge: Incandescent Light - 53 hrs, Outdoors, Cloudy (10,000 Lux) - 17 hrs, Outdoors, Sunny (100,000 Lux) - 6 hrs
 - Durable, hardened non-reflective mineral crystal; performs flight calculations with Pilot's slide rule inner bezel ring operated by crown at 8 o'clock
 - Large luminous hands and hour and minute markers for easy readability; dual-time function; date feature at three o'clock
 - Water-resistant to 660 feet (200 M)
 
| Watch Information | |
|---|---|
| Brand Name | Citizen | 
| Model number | BJ7000-52E | 
| Part Number | BJ700052E | 
| Model Year | 2011 | 
| Item Shape | Round | 
| Dial window material type | Mineral | 
| Display Type | Analog | 
| Clasp | Fold-Over Push-Button Clasp with Safety | 
| Case material | Stainless steel | 
| Case diameter | 41.00 | 
| Case Thickness | 12.00 | 
| Band Material | Stainless steel | 
| Band length | mens | 
| Band width | 22 millimeters | 
| Band Color | Silver | 
| Dial color | Black | 
| Bezel material | Stainless steel | 
| Bezel function | Stationary | 
| Calendar | Date | 
| Special features | Dual time display, Luminous, water-resistant | 
| Movement | Japanese quartz | 
| Water resistant depth | 660 Feet | 
| Warranty type | Contact seller of record |