Yema Superman 500 Mysterious Blue-Full Kit–Needs Regulation or Degaussing
Yema Superman 500 Mysterious Blue Dial- YSUP22B39-GM2S – Full Kit – Excellent Condition but Runs Fast- Needs Regulation or Degaussing. Has always run like a top, but since spending many, many months in an auto-winder, it now tends to run fast when worn- so likely needs regulation or degaussing.