Citizen Promaster Geo Trekker SKY Solar-Powered Eco-Drive Radio-Controlled Watch, Series, Black, BY3005-56G, Men's

Citizen PROMASTER: A genuine sports watch that combines functionality, durability, and safety. The "SKY" series of authentic pilot watches introduces a new model equipped with the new caliber "H864." The 6 o'clock subdial features a circular hand with UTC time. This unique model allows you to read the approximate time in cities in the Northern Hemisphere by matching it with the numbers on the ring at 6 o'clock. This circular hand slowly rotates once every day. [Design] Inheriting the design of the SKY series. Despite the imposing large dial and bezel, the mortar-shaped case body makes it light and comfortable to wear. The matte finish makes use of the hairline, while the bezel slope and push button guards are mirror-finished to add a touch of contrast. Citizen's radio-controlled watch keeps accurate time at all times: Equipped with Citizen's proprietary light-powered Eco-Drive technology, this watch eliminates the need for regular battery changes, eliminating the need for hassle. This world time radio-controlled watch synchronizes with accurate time no matter where you are. It's packed with radio-controlled watch technology, a field Citizen has been exploring for 30 years. [Designed for long-lasting use] Scratch-resistant, highly transparent sapphire crystal features an anti-reflective coating to prevent light from reflecting off the glass. Water resistant to 20 bar. Convenient date display and luminous hands and indexes. The city names and numbers on the dial feature a font commonly seen on old maps and aviation charts. A different font from the slide rule is used for enhanced readability. Product Details: Eco-Drive solar-powered radio-controlled watch, ±15 seconds per month (when not receiving a signal), solar-powered: approximately 2.5 years, sapphire crystal (anti-reflective coating), case/band: stainless steel, water resistant to 20 bar, magnetic resistance grade 1, luminous (hands and indexes), aviation slide rule, dial parts: recycled materials, screw-down crown