On October 15, 2020, four models of Eco-Drive Radio-Controlled authentic pilot watches, designed with cockpit instruments as their source, were released from "CITIZEN PROMASTER," which is equipped with functions required for professional sports watches in harsh environments.

PROMASTER is a professional sports watch that boasts reliability to withstand harsh environments and the functions required in the specialized fields of land, sea, and air. From this PROMASTER, four new "Eco-Drive Radio-Controlled "Direct Flight"" models have been released.

Left: AT8194-11X, Right: AT8195-85L.

The sub-dials at the 12, 6, and 9 o'clock positions on the "AT8194-11X" and "AT8195-85L" feature a three-dimensional design. The "AT8194-11X" combines a subtle gold case, treated with Citizen's proprietary hardening technology Duratect MRK Gold, with a dark green dial and antique-style luminous hands for a vintage finish. The "AT8195-85L" exudes a modern atmosphere with its matte dark blue dial and the black case and bracelet treated with Duratect DLC.

Equipped with Caliber H804, it receives standard radio waves in four areas worldwide and automatically corrects the time and calendar periodically. The Direct Flight function allows for quick switching to the time and calendar of 26 cities worldwide with simple crown operation. It also includes a slide rule for aviation calculations and visual signal codes (international air-to-ground visual signals) suitable for professional use. Additionally, it features a chronograph function and a perpetual calendar that does not require date correction until February 28, 2100.

Left: CB0206-86X, Right: CB0204-14L.

Further lineup includes the "CB0206-86X," with a military-inspired design featuring a dark green dial and antique-style luminous hands, and the "CB0204-14L," a chic model with a matte dark blue dial and a dark blue calf leather strap, paired with a case finished in a subdued gold color through Duratect MRK Gold processing. The combination of thick luminous indices and a simplified central dial design ensures clear visibility with a clean impression.

These models are equipped with Caliber H145. They receive standard radio waves in four areas worldwide and automatically correct the time and calendar periodically. Like the "AT8194-11X" and "AT8195-85L," they also feature the Direct Flight function, aviation slide rule, visual signal codes, and a perpetual calendar.

While all four models are authentic pilot watches with a substantial presence, they utilize cases made of lightweight and scratch-resistant Super Titanium™, embodying the three characteristics of "functionality," "durability," and "safety."