Family: RWS Series 236h power reserve18,000 vph (2.5 Hz)
The Series 2 Movement is a manually wound caliber from Roger W. Smith. Operating at 2.5Hz with an 18,000 vph frequency, it provides a 36-hour power reserve and displays hours, minutes, small seconds with a power reserve indicator. Introduced in 2006, it represents Smith's first interpretation of George Daniels' co-axial escapement. All components are hand-made on the Isle of Man and the movement remains in production.
Last updated 8 Jul 2026Suggest a correction
TECHNICAL SPECIFICATIONS
Movement Type
Manual Winding
Power Reserve
36h
Frequency
18,000 vph (2.5 Hz)
Display Type
Analog
Winding
Manual
COMPLICATIONS
Power Reserve Indicator
FEATURES
Small SecondsCo-Axial Escapement
QUICK FACTS
BRAND
TYPE
Manual WindingSTATUS
In ProductionMANUFACTURE
In-houseLAUNCH YEAR
2006CALIBER FAMILY
RWS Series 2FOR WATCH DEALERS
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