7140
Automatic
Self-winding movement equipped with small seconds. It utilizes a patented-geometry silicon Syloxi hairspring and high-efficiency Paraflex shock protection. Includes Chronometer certification.
Caliber Details
- Manufacturer
- Rolex
- Type
- Automatic
- Power Reserve
- 66 h
- Jewels
- 38
- Display
- Analog
- Hands
- Hours, Minutes, Small Seconds
