Spring Drive Chronograph
Features of Spring Drive ChronographCal.5R86
- Chronograph up to 12 hours
- GMT hand
- Power reserve: 72 hours
- 50 jewels, 416 parts
- Column wheel and vertical clutch
- Diameter : 30.0mm
- Depth : 7.6 mm
- Limited edition of 300 (SPS009J1)
