---
product_id: 1093936
title: "CITIZEN Men's Eco-Drive Promaster Nighthawk 42mm Stainless Steel BJ7000-52E"
brand: "citizen"
price: "€ 682.77"
currency: EUR
in_stock: true
category: "Citizen"
url: https://www.desertcart.hr/products/1093936-citizen-mens-eco-drive-promaster-nighthawk-42mm-stainless-steel-bj7000
store_origin: HR
region: Croatia
---

# Eco-Drive: powered by any light, no battery needed 200m Water Resistant: swim and dive ready Dual Time Zone: track two time zones simultaneously CITIZEN Men's Eco-Drive Promaster Nighthawk 42mm Stainless Steel BJ7000-52E

**Brand:** citizen
**Price:** € 682.77
**Availability:** ✅ In Stock

## Summary

> 🌍 Elevate your timekeeping—where style meets unstoppable innovation.

## Quick Answers

- **What is this?** CITIZEN Men's Eco-Drive Promaster Nighthawk 42mm Stainless Steel BJ7000-52E by citizen
- **How much does it cost?** € 682.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/1093936-citizen-mens-eco-drive-promaster-nighthawk-42mm-stainless-steel-bj7000)

## 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

- • **Rugged Elegance:** 42mm stainless steel case with a sleek silver-tone bracelet combines durability with sophisticated style.
- • **Light-Powered Precision:** Eco-Drive technology harnesses any light source, eliminating battery worries and ensuring uninterrupted performance.
- • **Crystal Clear Readability:** Anti-reflective mineral crystal with luminous hands and markers for effortless time reading in any lighting.
- • **Pilot-Grade Functionality:** Integrated slide rule bezel and dual time zone display designed for professionals and globe-trotters alike.
- • **Adventure-Ready Durability:** Water resistant up to 200 meters and backed by a 5-year limited warranty for peace of mind on every journey.

## Overview

The CITIZEN Men's Eco-Drive Promaster Nighthawk BJ7000-52E is a 42mm stainless steel pilot-inspired watch featuring Eco-Drive technology that charges from any light source, dual time zone capability, a pilot's slide rule bezel, luminous hands and markers under an anti-reflective mineral crystal, and 200 meters of water resistance. Designed for professionals and adventurers, it combines precision, durability, and sustainable power in a sleek, modern design.

## 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

## 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 |
| ASIN  | B00074KYC8 |
| Additional Features | dual-time-display, luminous, water-resistant |
| Age Range Description | Adult |
| Band Color | Silver |
| Band Length | 7 inches |
| Band Material Type | Stainless Steel |
| Band Width | 22 millimeters |
| Bands | 1 |
| Batteries  | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #222,419 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #704 in Men's Wrist Watches |
| Brand Name | CITIZEN |
| Case Diameter | 42 millimeters |
| Case Material Type | Stainless Steel |
| Case Thickness | 13 millimeters |
| Clasp Type | Push Button Foldover Clasp With Safety |
| Closure Type | Push Button Foldover Clasp With Safety |
| Crystal | Anti-Reflective Mineral Crystal |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,799) |
| Date First Available  | November 15, 2023 |
| Department  | Male |
| Dial Color | Black |
| Display | Analog |
| Embellishment Feature | Crystal |
| Face Style | Analog |
| Global Trade Identification Number | 00013205067662, 00500802122219 |
| Included Components | battery, 22mm band |
| Item Type Name | Sport Watch |
| Item model number  | BJ7000-52E |
| Manufacturer | Citizen |
| Manufacturer  | Citizen |
| Manufacturer Part Number | BJ7000-52E |
| Model Name | BJ7000-52E |
| Model Number | BJ7000-52E |
| Model Series | Promaster |
| Number of Items | 1 |
| Pattern | Solid |
| Power Source | Battery Powered |
| Product Dimensions  | 5.91 x 5.91 x 5.91 inches; 1.23 pounds |
| Shape | Round |
| Sport Type | Swimming |
| Strap Type | Bracelet |
| Style Name | Watches |
| Theme | Sports |
| UPC | 709251311087 013205067662 |
| Unit Count | 1 Ounce |
| Warranty Type | Limited |
| Watch Movement Type | Eco-Drive |
| Water Resistance Depth | 200 meters |
| Water Resistance Level | Water Resistant |

## Images

![CITIZEN Men's Eco-Drive Promaster Nighthawk 42mm Stainless Steel 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.

## Frequently Bought Together

- Citizen Men's Eco-Drive Promaster Air Nighthawk Pilot Stainless Steel Watch, Luminous, Black Dial, 42mm (Model: BJ7000-52E)
- JOREST Watch Link Removal Kit, Resizing Tool for Bracelet Adjustment & Replacement, Pin Remover for Sizing Strap, Watch Adjuster, Hammer for Watch Repair, Adjust Band, with User Manual, Punches
- JOREST Watch Link Removal Tool Kit, Watch Band Tool for Watch Repair, Bracelet Adjustment, Replacement and Resizing, Watch Strap Link Remover, with 10 Spring Bars, 10 Pins, User Manual

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/1093936-citizen-mens-eco-drive-promaster-nighthawk-42mm-stainless-steel-bj7000](https://www.desertcart.hr/products/1093936-citizen-mens-eco-drive-promaster-nighthawk-42mm-stainless-steel-bj7000)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-10-10*