Seiko Conceptual Series Rotocall wristwatch, steel, SMGG19P1
Stainless Steel Seiko Conceptual Series Rotocall Watch with Digital Display and Rotating Function Bezel
The watch's eight functions are controlled with a rotating function bezel, so complex button combinations are not needed. The bezel covers dual time, stopwatch, timer, event counter, and daily and single alarms, among others. In this Seiko Conceptual Series Rotocall digital watch, the bezel is red and black, and the angular steel case recalls the digital watches of the 1980s.
The Rotocall is modeled on a Seiko digital watch from the 1980s, said to have also been worn on the wrists of NASA astronauts. The case is stainless steel, 37 mm wide and 10.6 mm thick, and the steel bracelet has a three-fold clasp with push button. Water resistance of 100 m / 10 atm is enough for swimming, water sports, snorkeling and free diving, but not for scuba diving. The quartz movement is battery-powered. In 1969, Seiko launched the Quartz Astron, the world's first mass-produced quartz wristwatch.
















