Object
Astronauts' Frozen Wristwatches
Mechanical timekeeping devices worn by the Sensorites' crew, frozen at 3:00 PM due to the cessation of arm motion during their trance. Served as forensic evidence for the Doctor and companions to determine the timeline of the Sensorites' attack in The Sensorites (S1E31).
4 appearances
Purpose
Track elapsed time for wearers
Significance
Clue that ties the crew's suspension to a single recent instant, sharpening the Doctor's grasp of the Sensorites' mental control and escalating the trap as the TARDIS fails.
Appearances in the Narrative
When this object appears and how it's used