Brand: Timex
Model: Timex 21 Jewel
Reference: 66550
Caliber: M75 (21 Jewels, Manual Wind)
Year: 1972
Dial Code: 66550 7572
Case: Chrome plated, UFO style, sunburst
Complication: Manual Wind, Sweeping Seconds Hand, Calendar
Special Feature: UFO style case, 21 jeweled movement, decorated back plate on the movement