Calibre record · Automatic
Rolex calibre 3135
Documented
The long-serving date calibre of the Datejust, Submariner Date and Sea-Dweller, with a free-sprung balance with Microstella nuts under a full bridge; gallery images show watches fitted with this calibre. Succeeded from 2015 by the 3235.
- Manufacturer
- Rolex
- Type
- Automatic
- Winding
- Automatic (bidirectional rotor)
- Production
- 1988–2010s
- Country
- Switzerland
- Diameter
- 28.5 mm
- Height
- 6 mm
- Jewels
- 31
- Frequency
- 28,800 vph (4 Hz)
- Power reserve
- c. 48 h
- Oscillator / escapement
- Detached lever escapement
- Complications
- Quickset date
Figures are those commonly published for the standard version; individual versions and grades differ. “Undocumented here” means the value has not yet been confirmed for this record.
