Brand: Timex
Model: Timex Sprite Calendar
Type: Dive Watch
Reference: 2217
Caliber: M25 (Manual wind, calendar)
Year: 1970
Dial Code: 2217 2570
Case: Chrome plated
Dial: Green, lumed
Hands: Arrow, lumed
Case width: 30mm
Lug width: 16mm

Many thanks to Jim @ticking_since on instagram for kindly sending me the bezel to make this watch complete.