
September 8, 2021
Sustainable watches reflecting the beauty of our planet
Three new models with two glittering diamonds that sparkle like stars
Three new models with two glittering diamonds that sparkle like stars
CITIZEN is launching new models from its CITIZEN L brand of sustainably manufactured watches, demonstrating the brand’s commitment to the environment, people, and society. The designs of the three models feature two eye-catching diamond accents that sparkle like stars.

CITIZEN L
EW5588-81Y
EW5588-81Y
CITIZEN is launching three stylish new CITIZEN L models featuring two striking diamond accents on the case and the sapphire crystal, bringing to mind the image of glittering stars in the night sky. The larger diamond seems to flow over the edge of the bezel, combining with the diamond set into the sapphire crystal to express the beauty of countless stars sparkling in the sky at night. The bezel design is reminiscent of a diamond solitaire ring, with a large diamond on the edge of the case providing an elegant accent.
The pale, delicate hues of mother-of-pearl on the dial create a simple but eye-catching design that can be worn as jewelry. All CITIZEN L models feature light-powered Eco-Drive*1 technology, eliminating the need for regular battery changes and reducing the impact on the environment caused by waste batteries.
CITIZEN L watches incorporate the brand’s commitment* to the environment, people, and society through sustainability – the core value of the brand since 2016. These sustainable timepieces reflect the beauty of our planet, offering elegant, feminine designs inspired by the beauty of nature.
* Commitment: Please see reserence materials
CITIZEN L Brand Website: https://citizen.jp/citizen_l/
CITIZEN L Official Instagram @citizenlwatch https://www.instagram.com/citizenlwatch/
CITIZEN L Official Instagram @citizenlwatch https://www.instagram.com/citizenlwatch/
Product Features
– Two diamonds set in the case and on the sapphire crystal
– The larger diamond on the case is integrated into the bezel in the style of a solitaire diamond ring, making each watch almost like a piece of jewelry
– Two diamonds set in the case and on the sapphire crystal
– The larger diamond on the case is integrated into the bezel in the style of a solitaire diamond ring, making each watch almost like a piece of jewelry

Light-powered Eco-Drive technology
All CITIZEN L models feature CITIZEN’s proprietary light-powered Eco-Drive technology that converts any source of natural or artificial light into useable energy to power the watch. On a full charge, CITIZEN’s Eco-Drive watches can keep running for months, even in the absence of a light source. Any excess power is stored in a secondary battery, eliminating the need for regular battery changes and reducing battery waste.
All CITIZEN L models feature CITIZEN’s proprietary light-powered Eco-Drive technology that converts any source of natural or artificial light into useable energy to power the watch. On a full charge, CITIZEN’s Eco-Drive watches can keep running for months, even in the absence of a light source. Any excess power is stored in a secondary battery, eliminating the need for regular battery changes and reducing battery waste.
Product Specifications



Brand product name
CITIZEN L
Model
EW5584-81Y
EW5586-86Y
EW5588-81Y
Launch
(Projected)
August 2021
Price
(Projected)
Case
Stainless steel (with diamond)
(Partial yellow gold-colored plating)
Stainless steel (with diamond)
(Partial warm gold-colored plating)
Stainless steel (with diamond)
(Partial yellow sakura-colored plating)
Band
Stainless Steel
Stainless Steel
Stainless Steel
(Sakura-colored plating)
Glass
Spherical sapphire glass (with diamond)
Spherical sapphire glass (with diamond)
Spherical sapphire glass (with diamond)
Dial (Color)
Mother-of-pearl (grey)
Mother-of-pearl (beige)
Mother-of-pearl (sakura)
Case Size
Diameter: 27.0 mm / Thickness: 8.4mm (design specification only)
CO2 Emissions
9.3kg
Specification
Cal.B036/ ±15 seconds per month / Eco-Drive running for approx. 7 months on a full charge / W.R. 5 BAR
(Projected)
(Projected)
(Partial yellow gold-colored plating)
(Partial warm gold-colored plating)
(Partial yellow sakura-colored plating)
(Sakura-colored plating)
*1. Eco-Drive is CITIZEN’s proprietary technology that powers watches using any natural or artificial light source, eliminating the need to replace batteries. Certified as an Eco Mark product for the first time in the watch industry.
<About The CITIZEN>

CITIZEN WATCH is a true manufacture d’horlogerie with a comprehensive manufacturing process that extends from creating a watch’s individual components to its final assembly. The company operates in more than 140 countries around the world. Since its founding in 1918, CITIZEN have held the belief of “Better Starts Now” — that is, no matter who you are and what you do, it is always possible to make something better, and now is the time to start doing it. Sharing this belief, we have made watches, invented and improved technologies and explored the future of watches such as our proprietary light-powered Eco-Drive technology.
*Eco-Drive is a registered trademark of Citizen Watch Co., Ltd.
*The above is accurate as of the date of this release. Final design, price, launch date, and specifications may be subject to change without notice.
*The above is accurate as of the date of this release. Final design, price, launch date, and specifications may be subject to change without notice.