Paying homage to industrial engines, the S3/01 strips down the watch mechanism to its chassis. The S3/01 lifts the hood on the sophisticated construct of engineering and design. With the hood lifted, the connection between the engine and the chassis is revealed ... the engine mount also known as the silent block. The EPDM animation ring and crown protector serves the encasement well with power from the engine movement transferred smoothly to the multi-level interface.