Seiko Digital Chronograph SMGG21P1

Seiko Digital Alarm Chronograph – The Return of the Legendary "Rotocall"

A design classic from the 80s is back: With the reissue of the iconic Seiko A829, Seiko brings a piece of watch history to the wrist – modernly interpreted, yet unmistakably in the original style. The watch, known among collectors as the “Rotocall” and worn by astronauts on real space missions, captivates today as it did then with function, technology, and a distinctive design.

Cult Status Since 1982

The first version appeared in 1982 – revolutionizing the operation of digital watches. Instead of relying on buttons, the functions are controlled via a rotating bezel. This intuitive solution was ahead of its time and quickly made the model a favorite among tech enthusiasts, design lovers – and even astronauts. Names like Wubbo Ockels, Anna Fisher, and Ulf Merbold linked space history with a very personal watch choice.

Technology with Character

The LCD display in vintage style stays true to the historic design – including the authentic font. Newly integrated AM/PM display, battery level warning, and LED illumination provide modern comfort for everyday use. The stainless steel case is compact and comfortable to wear, the polygonal bezel shapes the technical appearance of the watch and simultaneously serves as a control element.

Colors with History

Available in three iconic variants with colored accents in yellow, red, or blue, the re-edition consciously references the original design. The sporty colors meet brushed stainless steel and a slim profile – distinctive yet wearable. A watch made not only for collectors but for daily use.

Technical Highlights

• Quartz caliber A824
• Stainless steel case Ø 37 mm, height: 10.5 mm
• Rotating stainless steel bezel for menu navigation
• Functions: timer, alarm, second time zone, stopwatch up to 100 h
• Counter function (single & double counter)
• Automatic calendar until 2074
• LED illumination
• Battery warning
• Hardlex crystal
• 10 bar water resistance
• Screw-down case back
• Stainless steel bracelet with safety folding clasp

Made for Space – Designed for Everyday

With the reissue of the legendary Seiko “Rotocall,” design fans, nostalgics, and tech lovers experience a watch that does not deny its roots and at the same time has arrived in the present. A statement for everyone who wants to combine functionality with iconic style.