Seiko Revives the Rotocall, a Digital Classic from the 1980s

When Seiko introduced its digital watches in the early 1980s, the Japanese brand combined forward-thinking technology with a design that became an icon of the era. One of these models, the Seiko A829— affectionately nicknamed “Rotocall” for its unique bezel control—has returned in a faithful modern reissue. The original A829 achieved cult status for its functionality and bold, futuristic aesthetic. It was worn by several astronauts who personally selected the model for their missions, including Wubbo Ockels, the first Dutchman in space, Anna Fisher, the first mother in space, Paul Desmond Scully-Power, the first Australian astronaut, and Ulf Merbold, the first West German to fly with NASA. Though never part of the official astronaut equipment, it became an emblem of independent choice and pioneering spirit.

The new Seiko Digital Alarm Chronograph stays true to this legacy while introducing subtle modern refinements. Three color versions— yellow, red, and blue, each paired with black— recall the original palette. The distinctive LCD display retains the historical typeface but adds practical features such as an AM/PM indicator and a battery level display.

At its heart lies the signature polygonal rotating bezel, which doubles as a control interface for the watch’s multiple functions. Turning it allows the user to switch between displays, including timer, second time zone, and alarm. Powered by the new quartz caliber A824, the watch also features a stopwatch measuring up to 100 hours in 1/100-second increments, a countdown timer, and an automatic calendar programmed until December 31, 2074. Measuring 37mm in diameter and only 10.5mm thick, the stainless steel case is water-resistant to 10 bar and fitted with a Hardlex crystal, screw-down case back, and folding clasp with safety pushers.

The watches are priced at $550 and will be available from April 2026.

To learn more, visit Seiko, here.