---
product_id: 1093936
title: "Men's Eco-Drive Promaster Air Nighthawk Pilot Stainless Steel Watch, Luminous, Black Dial, 42mm (Model: BJ7000-52E)"
brand: "citizen"
price: "215194 Ft"
currency: HUF
in_stock: true
reviews_count: 7
category: "Citizen"
url: https://www.desertcart.hu/products/1093936-mens-eco-drive-promaster-air-nighthawk-pilot-stainless-steel-watch
store_origin: HU
region: Hungary
---

# 200m water resistance for all conditions Eco-Drive solar powered, no battery needed Dual Time Zone (GMT) precision Men's Eco-Drive Promaster Air Nighthawk Pilot Stainless Steel Watch, Luminous, Black Dial, 42mm (Model: BJ7000-52E)

**Brand:** citizen
**Price:** 215194 Ft
**Availability:** ✅ In Stock

## Summary

> ✈️ Fly high, powered by light — the watch that never lands.

## Quick Answers

- **What is this?** Men's Eco-Drive Promaster Air Nighthawk Pilot Stainless Steel Watch, Luminous, Black Dial, 42mm (Model: BJ7000-52E) by citizen
- **How much does it cost?** 215194 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/1093936-mens-eco-drive-promaster-air-nighthawk-pilot-stainless-steel-watch)

## Best For

- citizen enthusiasts

## Why This Product

- Trusted citizen brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Endless Power:** Eco-Drive tech harnesses any light source—never worry about battery changes again.
- • **Luminous Readability:** Large luminous hands and markers ensure clarity in any lighting, from cockpit to boardroom.
- • **Bold & Durable Design:** 42mm stainless steel case with scratch-resistant, anti-reflective mineral crystal.
- • **Pilot-Grade Precision:** Navigate time zones effortlessly with dual time GMT functionality.
- • **Versatile Water Resistance:** 200 meters water resistance means this watch is ready for beach days or business trips.

## Overview

The Citizen Men's Eco-Drive Promaster Air Nighthawk BJ7000-52E is a 42mm stainless steel pilot watch featuring dual time zone (GMT) capability, a luminous black dial with anti-reflective mineral crystal, and a robust 200-meter water resistance. Powered by Citizen’s innovative Eco-Drive technology, it converts any light into energy, eliminating the need for battery replacements. Designed for professionals and enthusiasts alike, it combines aviation-inspired functionality with durable, stylish craftsmanship backed by a 5-year warranty.

## Description

Soar to new heights with Citizen Eco-Drive Nighthawk, a flight watch for both novice and professional pilots. Nighthawk features a pilot's slide rule dial ring operated by a crown at the 8 o'clock position, dual time, date, non-reflective crystal and large luminous markers and hands for easy readability. Stainless steel with 42mm screw-back case. Featuring our Eco-Drive technology – powered by light, any light. Never needs a battery. Caliber number B877. 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 42mm in diameter. It has a thin silver bezel that 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. Summary of Features:Pilot's slide rule inner chapter ring operated by crown at 8 o'clock positionNon-reflective mineral crystalLarge luminous markers for easy readabilityDual time P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Since its foundation in 1930, CITIZEN has promoted a multi-cultural mindset that fosters excellence and creativity. The very name of the brand conveys a deep respect toward craftsmanship and considered as familiar by citizens the world-over. So as a “citizen” of the world, we bear the responsibility to help cultivate a culture of positive change and on-going evolution through our craft. We take that mission seriously and steadfastly welcome what the future may bring. As a true manufacture d’horlogerie, CITIZEN integrates a comprehensive manufacturing process from creating individual components to a watch’s final assembly. It’s an artisan’s approach to watch making based on pushing forward the boundaries of technology and leveraging our experience toward exploring new possibilities. One pivotal technological breakthrough was the development of a light-driven watch. CITIZEN pioneered this engineering innovation well ahead of other watch manufacturers as early as 1976, which led to the launch of the highly acclaimed Eco-Drive in 1995. Utilizing electrical power converted from virtually any light source, this extraordinary innovation changed forever the way watches could be powered. Eco-Drive eliminated the need to ever replace batteries, which made it especially beneficial to areas where such specialist batteries were not obtainable. This leveled the field for citizens of virtually every country to be able to experience unrestricted joy of wearing and using a CITIZEN watch. The product development policy, “The Fusion of Technology and Beauty,” remains a constant motivation for us to merge cutting-edge technology with perfection of design beauty, which as a consequence inspires people to strive to be their best at any time. CITIZEN launches a new campaign in collaboration with Wieden+Kennedy, Better Starts Now. This is the simple belief that no matter who you are or what you do, it is always possible to make something better — and now is the time to start doing it. We believe that better and now are both infinite, and that there is always a next ‘better’ and a new ‘now’ in which you can start pursuing it. It was clear from the onset of this project that we are dedicated to this ideal…not to the past but to the present, and all the way we can improve it. To help communicate this belief to the world we have created a new global CITIZEN brand movie, brand identity and brand website that represents out Better Starts Now philosophy. See more

Review: Excellent watch for the price! - I've had this watch for about 3 weeks now, and really love it! The comments about it being heavy are totally wrong to me. I'm used to wearing a heavy Swiss Army watch, and this is light in comparison. Several users have mentioned that the band feels cheap. From my own experience with other high end watches, I'd say that it does not feel cheap. It is not very thick and heavy feeling, but it does feel solid, and is very comfortable on the wrist. The links are all 100% solid SS, so you know it will last years. Also, love the push button deploy clasp. One other thing that I noticed that no one has mentioned, is that the whole bracelet is brushed SS, EXCEPT at the bottom 1/8th of the middle link it is polished. It really adds to the beauty of the band. Some other observations that go against what others mentioned: 1. I can read the small numbers just fine and I'm 45 years old with about 15/20 eyesight, and don't wear reading glasses. 2. I've used the slide rule functions on several occasions. Tip calculator, large multiplication/division, converting lbs to kg and vice versa. It is a very cool tool. 3. The size on my wrist looks just right. It does not wear very big to me. I think the fashion is getting more towards larger watches, and this would be a maximum large watch for a 6" wrist, but for a 7" wrist, it is not overly large. I would even go 44mm and I think that would be my limit. 4. The lume is exceptional. I can still see it perfectly at 5am with no charge before going to bed. 5. The date window is just fine for my eyes. Just hold it a little closer to your face and you can see just fine. 6. Seconds hand lines up on almost all of the second marks, but there are a few spots around the perimeter that it does not line up. No big deal. 7. Time is right on, measured over 3 weeks against an atomic clock. 8. No chrono and alarm, big deal, don't really need that anyway. 9. Crown screws down nicely and feels fairly solid. 10. The only thing I wish this had was a sapphire crystal. But when it gets scratched, and after the 5 year warranty, I'll have them put on a sapphire crystal. But in the meantime, it really is a beautiful flat crystal that is proud of the top of the watch and bezeled at a 45 degree angle, making it look very nice. 11. The watch came from desertcart charged, so all I had to do was set the time and it has worked fine ever since. I left it on my dashboard a few bright sunny days to charge it while I worked out in the gym, and it has held its charge no problem. Overall, I'd say get this watch if you can get it under $250. It is money well spent. With a 5 year warranty, that is an incredible warranty from desertcart. Not even Tag Heur/Oris/Brietling/Rolex have a warranty like that!
Review: Throwback Style, Modern Convenience, Ultimate Value - The Citizen Promaster Air Nighthawk Pilot - phew! - has presence, function and convenience. The icing on the cake is great value. At 42mm it's not for the timid, or those with the smallest wrist, but it wears well and looks great. Some may find the dial busy, and in fairness, it has a lot going on. What's that extra crown for? Why a rotating bezel? To break it down, it's a GMT watch. The small, inner dial on the left side has two small hands that can be set separately to a different time zone. One hand points to the inner numbers for hours 1-12. The outer hand, the longer one, points to the outer numbers for hours 13-24. Yeah, that's military time. Then there's the rotating bezel. Its basically the smallest slide rule (look it up) ever invented. You can do conversions like gallons to liters, or even multiplication. Frankly, it looks cooler than is functional. I played with it for a while and realized that it was so functional that if I didn't use it daily I'd never remember everything it was capable of. The manual is on the Citizen website. It explains it all. The date is readable, the lumen is adequate. The accuracy is typical quartz accuracy. Set and forget. Don't forget the Citizen Eco Drive solar charging. Just keep it in light and it's always powered up. This is the ultimate convenience that transcends plugging and charging. Eco Drive works as advertised. The bracelet is comfortable and provides adequate adjustment. The best part may be that it punches above its price point. Maybe you want to change it out, but I like mine as is. The water resistance is a solid 200m making the Nighthawk a true beach to boardroom piece. My version has the bezel crown at 7 o'clock. The newer version has the crown at 2 o'clock. There's not much difference between them. Is it perfect? Good question. By virtue of its rotating bezel it's a large watch. I consider the rotating bezel a style feature. I'll never use it. The GMT function is cool. Eco Drive is a no brainer. The Nighthawk can wear as a sporty accessory or as a dress watch. It's versatility is appreciated. Ultimately, though, it's a good value if you like the style and are looking for or will appreciate the GMT function. Watches these days are judged on how they make the wearer feel. The Nighthawk feels right for many occasions.

## Features

- Modern, pilot-inspired Promaster timepieces equipped for professional use to discover the world from high above.
- Dual Time (Second Time Zone), Date
- Silver-Tone Stainless Steel
- Luminous Hands and Markers, Anti-Reflective Mineral Crystal
- Sustainably powered by any light, with our Eco-Drive technology this watch never needs a battery. 200 Meters Water Resistant and 5 Year Limited Warranty.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B00074KYC8 |
| Batteries  | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #285,434 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #1,038 in Men's Wrist Watches |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,748) |
| Date First Available  | November 15, 2023 |
| Department  | Male |
| Is Discontinued By Manufacturer  | No |
| Item model number  | BJ7000-52E |
| Manufacturer  | Citizen |
| Product Dimensions  | 5.91 x 5.91 x 5.91 inches; 1.23 Pounds |

## Images

![Men's Eco-Drive Promaster Air Nighthawk Pilot Stainless Steel Watch, Luminous, Black Dial, 42mm (Model: BJ7000-52E) - Image 1](https://m.media-amazon.com/images/I/81VeR0a67ES.jpg)

## Questions & Answers

**Q: How long is the coverage on my Citizen Watch?**
A: Your Citizen Watch comes with a five-year, limited coverage. When you register your watch online or through our My Citizen App, you will receive an additional coverage year free, for a total of six years coverage.

**Q: How do I set my watch?**
A: If you know your model number, go to our brand website and search or browse for your model. When you're on the product page, the setting instructions are listed at the bottom of the "features" section.

**Q: How do I get a manual for my watch?**
A: Setting instructions can be accessed through our website and our My Citizen App (available for iOS and Android). To obtain the instructions specific to your watch, you will need to provide the Movement Caliber Number on your watch's caseback.

**Q: Can I buy a replacement strap or links for my watch?**
A: Straps, bracelets and links may be available for certain Citizen watch models. To find out if a replacement strap or part is available for your Citizen Watch, please visit our new self-service portal.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent watch for the price!
*by J***E on February 4, 2011*

I've had this watch for about 3 weeks now, and really love it! The comments about it being heavy are totally wrong to me. I'm used to wearing a heavy Swiss Army watch, and this is light in comparison. Several users have mentioned that the band feels cheap. From my own experience with other high end watches, I'd say that it does not feel cheap. It is not very thick and heavy feeling, but it does feel solid, and is very comfortable on the wrist. The links are all 100% solid SS, so you know it will last years. Also, love the push button deploy clasp. One other thing that I noticed that no one has mentioned, is that the whole bracelet is brushed SS, EXCEPT at the bottom 1/8th of the middle link it is polished. It really adds to the beauty of the band. Some other observations that go against what others mentioned: 1. I can read the small numbers just fine and I'm 45 years old with about 15/20 eyesight, and don't wear reading glasses. 2. I've used the slide rule functions on several occasions. Tip calculator, large multiplication/division, converting lbs to kg and vice versa. It is a very cool tool. 3. The size on my wrist looks just right. It does not wear very big to me. I think the fashion is getting more towards larger watches, and this would be a maximum large watch for a 6" wrist, but for a 7" wrist, it is not overly large. I would even go 44mm and I think that would be my limit. 4. The lume is exceptional. I can still see it perfectly at 5am with no charge before going to bed. 5. The date window is just fine for my eyes. Just hold it a little closer to your face and you can see just fine. 6. Seconds hand lines up on almost all of the second marks, but there are a few spots around the perimeter that it does not line up. No big deal. 7. Time is right on, measured over 3 weeks against an atomic clock. 8. No chrono and alarm, big deal, don't really need that anyway. 9. Crown screws down nicely and feels fairly solid. 10. The only thing I wish this had was a sapphire crystal. But when it gets scratched, and after the 5 year warranty, I'll have them put on a sapphire crystal. But in the meantime, it really is a beautiful flat crystal that is proud of the top of the watch and bezeled at a 45 degree angle, making it look very nice. 11. The watch came from Amazon charged, so all I had to do was set the time and it has worked fine ever since. I left it on my dashboard a few bright sunny days to charge it while I worked out in the gym, and it has held its charge no problem. Overall, I'd say get this watch if you can get it under $250. It is money well spent. With a 5 year warranty, that is an incredible warranty from amazon. Not even Tag Heur/Oris/Brietling/Rolex have a warranty like that!

### ⭐⭐⭐⭐⭐ Throwback Style, Modern Convenience, Ultimate Value
*by R***H on April 10, 2024*

The Citizen Promaster Air Nighthawk Pilot - phew! - has presence, function and convenience. The icing on the cake is great value. At 42mm it's not for the timid, or those with the smallest wrist, but it wears well and looks great. Some may find the dial busy, and in fairness, it has a lot going on. What's that extra crown for? Why a rotating bezel? To break it down, it's a GMT watch. The small, inner dial on the left side has two small hands that can be set separately to a different time zone. One hand points to the inner numbers for hours 1-12. The outer hand, the longer one, points to the outer numbers for hours 13-24. Yeah, that's military time. Then there's the rotating bezel. Its basically the smallest slide rule (look it up) ever invented. You can do conversions like gallons to liters, or even multiplication. Frankly, it looks cooler than is functional. I played with it for a while and realized that it was so functional that if I didn't use it daily I'd never remember everything it was capable of. The manual is on the Citizen website. It explains it all. The date is readable, the lumen is adequate. The accuracy is typical quartz accuracy. Set and forget. Don't forget the Citizen Eco Drive solar charging. Just keep it in light and it's always powered up. This is the ultimate convenience that transcends plugging and charging. Eco Drive works as advertised. The bracelet is comfortable and provides adequate adjustment. The best part may be that it punches above its price point. Maybe you want to change it out, but I like mine as is. The water resistance is a solid 200m making the Nighthawk a true beach to boardroom piece. My version has the bezel crown at 7 o'clock. The newer version has the crown at 2 o'clock. There's not much difference between them. Is it perfect? Good question. By virtue of its rotating bezel it's a large watch. I consider the rotating bezel a style feature. I'll never use it. The GMT function is cool. Eco Drive is a no brainer. The Nighthawk can wear as a sporty accessory or as a dress watch. It's versatility is appreciated. Ultimately, though, it's a good value if you like the style and are looking for or will appreciate the GMT function. Watches these days are judged on how they make the wearer feel. The Nighthawk feels right for many occasions.

### ⭐⭐⭐⭐⭐ Review
*by M***A on September 7, 2025*

Execelente Reloj !!!! Súper exacto, súper cómodo, fiable y resistente al agua !!!!. Calidad mejor que un Suizo

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-24*