The CITIZEN Eco-Drive
2026-03-19 05:35:06

The CITIZEN Celebrates 50 Years of Eco-Drive with Limited Edition Model

The CITIZEN Unveils Its Eco-Drive 50th Anniversary Model



The renowned watchmaker, Citizen Watch Co., headquartered in Nishitokyo, Japan, is set to launch an exclusive model commemorating 50 years of its Eco-Drive technology. Scheduled for release on May 28, 2026, this special edition watch, known as AQ4091-56W, boasts a retail price of 462,000 yen (excluding tax) and is limited to just 650 pieces worldwide.

Eco-Drive, which allows for solar-powered timekeeping without the need for periodic battery changes, revolutionized the watch industry when it was first introduced in 1976. The new model exemplifies this innovation through its unique dial made from traditional Japanese Tosa washi paper. Dyed with a blend of natural indigo and Ibuki Kariya dye, the dial showcases a rich, serene hue known as Chitose Midori, a color reminiscent of evergreen pine leaves that symbolize endurance through the seasons.

Artistry & Design


The watch features a meticulously hand-dyed washi dial that exhibits different depths of green depending on the light, celebrating the artistry of Japanese craftsmanship. Its dial is adorned with a gold-colored eagle mark and second hand, marking the milestone of the Eco-Drive technology’s 50th anniversary.

Engineered with a high-precision Eco-Drive movement, this watch can maintain an annual accuracy of ±5 seconds. The case and bracelet are crafted from Super TitaniumTM—Citizen's proprietary material known for being lightweight, scratch-resistant, and hypoallergenic. These features make the watch both durable and comfortable to wear.

Distinctive Features


  • - Chitose Midori Washi Dial: This beautiful green dial represents not only Japanese aesthetics but also the meticulous dyeing process that combines yellow from Ibuki Kariya and blue from indigo to achieve a rich green. Its translucent nature allows the sunlight to enhance its appearance.

  • - High-Precision Movement: The watch is equipped with a perpetual calendar, eliminating the need for battery replacements. Designed to remain accurate until February 28, 2100, it incorporates technology to correct any potential misalignment caused by impacts.

  • - Super TitaniumTM Case and Band: Featuring a surface-hardening process called DURATECT, this titanium excels in durability while remaining approximately 40% lighter than stainless steel. The model is finished in a beautiful platinum color that retains its brilliance over time, providing an amalgamation of style and resilience.

  • - Eagle Mark Symbolism: The eagle mark, found on the dial, crown, and case back, signifies foresight and the pursuit of ideals, showcasing Citizen's commitment to excellence and longevity for the wearer.

Exceptional Customer Care


To enhance customer relations, citizens are encouraged to join the Citizen Owners Club, which ensures tailored support and service after purchase. Registration provides users with access to comprehensive care, reinforcing the brand's dedication to customer satisfaction. More details can be found on Citizen's official website.

Specifications


  • - Model Number: AQ4091-56W
  • - Release Date: May 28, 2026
  • - Price: 462,000 yen (excl. tax)
  • - Limited Quantity: 650 pieces worldwide
  • - Material: Super TitaniumTM (DURATECT Platinum)
  • - Case Diameter/Thickness: 40.0mm/12.2mm
  • - Water Resistance: 10 ATM

In conclusion, The CITIZEN’s Eco-Drive 50th Anniversary limited model is more than just a timepiece; it embodies a blend of tradition and modernity, representing half a century of excellence in watchmaking, ensuring that it will remain a cherished heirloom for generations to come.


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Topics Consumer Products & Retail)

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