Seiko Watch - Rotocall - SMGG19 Pocketwatches Chronograph - three sub-dials displaying:

Chronograph - three sub-dials displaying: 60 second

With 24 jewels and a stop-second function

Contrasting chronograph registers and applied indices ensure clarity at a glance

debossed minute markers

The Planets 'Jupiter'

Seiko Watch - Rotocall - SMGG19 Pocketwatches Chronograph - three sub-dials displaying:Seiko Watch Rotating Digital SMGG19 The new model is based on a classic digital watch design from 1982 known as the Rotocall. This iconic creation featured a distinctive octagonal rotary switch that revolutionized the way users changed modes by simply rotating the bezel. The unique design, along with its popularity among astronauts, contributed to this models strong international recognition. Rotocall, released in 1982 MOVEMENT Caliber Number A824