CITIZEN AT8300-58L Promaster Sky Radio Controlled

The new Promaster Sky Global Radio Controlled brings professional aviation design to the wrist with precision and power. Crafted in silver-tone stainless steel with a 41mm case and a robust triple-link bracelet, the watch is built to handle every mission. Water resistant to 200 meters, it features dual crowns for advanced functionality and a pilot-style dial designed for quick legibility. Luminous hands and markers stand out against a deep blue background, while an aeronautical slide-rule bezel operated by the 7 o’clock crown, adds an authentic flight tool aesthetic. Practical details include a 3 o’clock date window, world time in 26 time zones, a perpetual calendar with day and date, 12/24-hour time display, chronograph, and a power reserve indicator.

Powered by Eco-Drive, it draws energy from any light source, eliminating the need for battery changes.

This radio-controlled timepiece ensures unparalleled accuracy by automatically adjusting the time and calendar through local time signals in four different regions.

With Caliber H800 at its heart, this watch is the perfect fusion of innovative technology, bold style, and reliable performance for modern aviators.

Collection

Radio Controlled

Technology

Eco-Drive

Case Material

Stainless Steel

Case Size (MM)

41

Band

Stainless Steel Bracelet, Push Button Buckle

Glass

Sapphire Crystal with Anti-Reflective Coating

Water resistance

WR200/20Bar [Swimming / Snorkeling]

Functions

Calibre H800, 5 Bands Global Radio Controlled, Anti-Magnetic, Automatic Hand Correction Function, Perpetual Calendar, Chronograph, Daylight Saving Function, Day & Date, 12/24 hr Time, World Time, 10-month Power Reserve