Created for the 50th anniversary of Citizen Eco-Drive innovation, the limited-edition PHOTON translates the passage of light into a dimensional, multi-layer dial. Its lightweight Super Titanium case and integrated bracelet frame a structural-colour display accented by a vivid yellow seconds hand.
Case: 39.6mm silver-tone Super Titanium with Duratect titanium carbide
Case Thickness: 9.9mm
Dial: Multi-layer slit design with structural colour film and yellow seconds hand
Movement: Calibre E036 Eco-Drive
Power Reserve: Approximately 365 days on a full charge
Accuracy: ±15 seconds per month
Functions: 3-hand
Crystal: Dual spherical sapphire crystal with anti-reflective coating
Water Resistance: 50 metres / 5 bar
Band: Integrated Super Titanium bracelet with fit adjuster
Luminous hands and indices
Pairs Well With:
Solar-Powered Performance
Powered by natural or artificial light, solar watches convert light energy into electricity through a solar cell beneath the dial. Energy is stored in a rechargeable cell to keep the movement running reliably—without routine battery replacements.
Why Choose A Sapphire Crystal?
Sapphire crystal is the gold standard for watch durability and clarity—engineered to resist scratches while maintaining a crystal-clear view of your dial. Its unmatched hardness ranks just below diamond, ensuring your timepiece stays pristine through daily wear and adventure. Whether you’re navigating the city or the outdoors, sapphire crystal protects your watch with timeless strength and elegance.