PROMASTER 20 ATM Water Luminous Hands [CITIZEN] CB5004-59W Radio-Controlled Watch, Resistant, Pilot's Watch, Men's, Silver/Green,

[Equipped with an aviation slide rule. Multifunctional pilot watch PROMASTER] The Citizen Promaster is a genuine sports watch that combines functionality, durability, and safety to withstand harsh environments. From the popular SKY series comes a model inspired by the colors of the sky. It receives standard radio waves and automatically corrects to the correct time. Equipped with a world time function that quickly switches between the time in 24 cities around the world. This multifunctional pilot watch continues to run as long as there is light, thanks to Citizen's unique Eco-Drive technology. [A green bezel reminiscent of the aurora borealis spreading across the entire surface] The dial also features the popular green color, creating a cohesive design. The vast sky of time that unfolds within the wide case evokes a bold and robust image, truly befitting the name "SKY". [Features for Long-Term Use] With the desire for you to use this watch for a long time, we have pursued improved durability. Water resistance and highly durable sapphire glass protect your precious watch from all kinds of situations. [Functions and Performance] It receives standard radio waves from four areas around the world—Japan, China, the United States, and Europe—which are transmitted based on atomic clocks that are said to have an error of only one second in 100,000 years, and automatically corrects the time and calendar. [Product Details] Eco-Drive radio-controlled watch, ±15 seconds/month (when not receiving signal), sapphire crystal (anti-reflective coating), case/band: stainless steel, 20 ATM water resistance, date display, luminous hands and indices, aviation slide rule