Ad
Ad
Ad
Ad
Ad
Ad
Reading time 4 min.

Citizen Celebrates 50 Years of Eco-Drive with the Light in Black Collection

Citizen marks the 50th anniversary of Eco-Drive with the Light in Black collection, a five-watch limited-edition series built around black cases and dials with gold-colored accents.
© Citizen

Citizen continues its celebration of the 50th anniversary of Eco-Drive this year with the Light in Black limited edition collection, a five-watch series spanning several of the brand’s core collections. The new models include two Attesa watches, one Promaster Dive, a Classic chronograph and a Citizen L Bianca, each built around a shared black-and-gold design language. 

The concept centers on the image of a beam of light illuminating darkness, with black cases and dials accented by gold-colored details. Across the collection, Citizen uses an inkjet printing technique to create five overlapping dial patterns recalling the central theme. The result is a series of dials that shift visually depending on how light reflects across their surfaces. 

Citizen Attesa Light in Black ref. CC4078-51E

© Citizen

The lead model in the collection is the Attesa Light in Black ref. CC4078-51E, a 44.6mm Super Titanium watch powered by the Caliber F950 Eco-Drive Satellite Wave GPS movement. The model introduces Duratect Amber Yellow to the Attesa collection for the first time, using the gold-colored surface treatment across the indices, the ring around the dial at 6 o’clock, and the city names around the sapphire bezel.

Limited to 1,900 pieces worldwide, the watch features a dual spherical sapphire crystal with anti-reflective coating, 10 bar water resistance, world time functionality, a 1/20-second chronograph, light-level indicator, power reserve indicator and perpetual calendar. It is priced at $2,195. 

Citizen Attesa Light in Black ref. AT8384-58E

© Citizen

The second Attesa model, the Attesa Light in Black ref. AT8384-58E, takes a slightly more restrained approach in a 42mm Super Titanium case. Powered by the Caliber H800 Eco-Drive Radio-Controlled movement, the watch uses gold-colored hour and minute hands against a black dial, with contrasting subdial and seconds hands for a cleaner overall layout.

The limited edition is produced in 2,200 pieces worldwide and features global radio-controlled timekeeping, world time, a 1/20-second chronograph measuring up to 60 minutes, perpetual calendar and power reserve indicator. The watch is priced at $1,195. 

Citizen Promaster Dive Light in Black ref. BN0264-53E

© Citizen

The Promaster Dive Light in Black ref. BN0264-53E brings the collection’s black-and-gold theme to Citizen’s 40.6mm Eco-Drive diver platform, pairing a gray-tone stainless steel case with yellow gold-tone details on the bezel and crown. The black dial features gold flecks, applied hour markers, luminous hands, and a date display at 3 o’clock, while a black unidirectional bezel and screw-lock crown reinforce the watch’s dive-ready profile.

Powered by the Caliber E168 Eco-Drive movement, the ISO-compliant model is water resistant to 200 meters and is fitted with a triple-link stainless steel bracelet featuring a wetsuit extender that doubles as a tool-less micro-adjust. Limited to 6,700 unnumbered pieces worldwide, it is priced at $495.

Citizen Classic Light in Black ref. AT2576-68E

© Citizen

The Classic Light in Black ref. AT2576-68E applies the collection’s palette to a 42mm stainless steel chronograph. Gold-colored hands, indices and pushers contrast against the dark case and dial, while gold-colored edges on the inner ring and inner surface of the sapphire crystal continue the collection’s light-through-darkness theme.

The watch is powered by the Caliber H504 Eco-Drive movement, with a 1/1-second chronograph measuring up to 59 minutes, luminous hands and indices, and 10 bar water resistance. Limited to 6,000 pieces worldwide, it is priced at $450. 

Citizen L Bianca Light in Black ref. EW5636-55E

© Citizen

The final model is the Citizen L Bianca Light in Black, a compact rectangular watch measuring 21.5mm by 7.5mm. Gold-colored accents are used as indices on the dial, with a single diamond at 12 o’clock serving as the focal point. The model also includes the blue crown accent associated with Citizen L.

Powered by the Caliber B035 Eco-Drive movement, the watch offers a seven-month power reserve on a full charge in power-save mode and 5 bar water resistance. The Citizen L Bianca LIGHT in BLACK is limited to 3,800 pieces worldwide and priced at $525. 

__

The Citizen LIGHT in BLACK Eco-Drive Innovation 50th Anniversary Limited Edition Collection is available now via authorized boutiques and through Citizen’s online store. 


To learn more, visit Citizen, here.

Citizen Promaster Citizen Eco Drive

Latest Articles

Doxa Brings Grade 5 Titanium Back to the SUB 300 for Clive Cussler Edition - The 300-piece edition adds a layered titanium dial
Doxa marks Clive Cussler’s 95th birthday with the SUB 300 Ti5, pairing a Grade 5 titanium case with a new two-layer dial and COSC-certified movement.
3 minutes
Glashütte Original Launches Two SeaQ “Northern Tide” Limited Editions for North America - A turquoise tide rolls into the SeaQ collection
Glashütte Original gives the SeaQ and SeaQ Panorama Date a turquoise-to-black dégradé dial in two North America-exclusive limited editions of 100 pieces each.
3 minutes
Jul 31, 2026
Nomos Glashütte Brings a Fresh Shade of Green to the Tangente neomatik 38 Update - The patented ring-date display gets a rich new colorway
Nomos Glashütte adds a forest-green dial to the Tangente Neomatik 38 Update, pairing its patented ring-date display with the ultra-thin DUW 6101 caliber.
3 minutes
Jul 31, 2026

You might also be interested in

Citizen Gives the Tsuyosa Shore a Black-and-Gold Limited Edition - A little black and gold goes a long way
Citizen expands the Tsuyosa Shore collection with a black-and-gold limited edition featuring a 40mm case, rotating bezel, integrated bracelet, and automatic Caliber 8210.
3 minutes
Jul 23, 2026
Shimmering and Sustainable: Citizen Introduces the Promaster Blue Ocean - Professional dive watch capability, environmentally-conscious materials
With the new Promaster Blue Ocean, Citizen combines professional dive-watch functionality with environmentally-conscious materials. The limited edition features a shimmering dial made from recycled plastic, an Eco-Drive movement, and a biomass-based strap.
3 minutes
Jul 21, 2026
To the Summit without Oxygen: A Spotlight on the Montblanc 1858 Geosphere 0 Oxygen
Montblanc is emphasizing the meaning of its brand name to a greater degree and creating innovative watches connected to alpinism. The company recently collaborated with extreme mountaineer Reinhold Messner to create a watch with no oxygen inside its case.
9 minutes
May 25, 2026
Ad
Ad
Ad
Ad
Ad