'Sectronic' electric time mechanism

'Sectronic' transistorised electric timepiece movement Mark 2A in perspex case, by Smith Industries Ltd., United Kingdom, 1950-1965.

Details

Category:
Time Measurement
Object Number:
1969-138
Materials:
electric components, plastic (unidentified), brass (copper, zinc alloy) and steel (metal)
Measurements:
overall: 66 mm x 56 mm x 75 mm,
type:
watch mechanism
credit:
Smiths Industries Limited