2236

Entirely produced by Rolex, this self-winding mechanical caliber with a date function marks the beginning of a new movement generation. Its construction and build quality guarantee unmatched reliability and accuracy. As a Rolex Perpetual movement, the 2236 is a Swiss-certified chronometer, a title granted to high-precision timepieces that have cleared the Swiss Official Chronometer Testing Institute (COSC) examinations. Debuting in 2014, it was the inaugural movement to feature the Syloxi silicon hairspring.