Rolex 3156
High confidenceFitted to the Day-Date II. As with the other Paraflex variants, the distinction from its sibling is internal and is not assessable from the outside.
Specifications
- Movement manufacturer
- Rolex
- Frequency
- 28,800 vph (4 Hz)
- Winding
- automatic
- Complications
- Centre seconds · Date · Day · Double quickset
- Shock protection
- Paraflex
Architecture
The 3155 with Paraflex shock absorbers.
Related calibers
Related caliber
Rolex 3155
References using this caliber
- Rolex 218238Factory
Day-Date · Whole production
Provenance of this record
Sources & Evidence
Primary sourceManufacturer documentation
Rolex — Perpetual movements (official technical pages)
Rolex SA
- Accessed
- 2026-08-18
Cited for
This referenceHigh confidence
Last verified: Not yet reviewed