Citizen Eco-Drive Satellite Wave CC3020

Instead of relying on local radio towers, this watch receives time calibration signals directly from a network of GPS satellites orbiting the Earth. By communicating with satellites, it ensures absolute timekeeping accuracy down to the second, anywhere on the planet. This eliminates the need for manual adjustments when crossing time zones.

No, the CC3020 utilizes Citizen's proprietary Eco-Drive technology, which converts both natural and artificial light into electrical energy stored in a permanent rechargeable cell. As long as the watch is regularly exposed to light, it will never require a standard battery replacement. A full charge can power the watch in complete darkness for up to two years.

The satellite synchronization process is remarkably fast, typically taking between 3 to 30 seconds depending on the clear view of the sky. The watch's hands will physically spin around the dial to indicate the receiving process and then snap to the exact local time. A manual sync can be triggered with the push of the crown.

The watch features a distinctly modern, oversized case made of Super Titanium, measuring approximately 46mm to 48mm in diameter depending on the specific model iteration. Because it is crafted from Citizen's scratch-resistant, lightweight titanium, it remains comfortable on the wrist despite its bulk. The design is aggressively high-tech.