Jaeger-LeCoultre Calibre 854/1 is Swiss manual-winding movement.
Functions: front: hour, minute, small seconds; back: second time zone, hour, minute, 24-hour indicator.
Materials available: 18-carat pink gold, stainless steel.
Manual-winding movement with 21 jewels.
F = 21600 A/h
Power reserve: 45 hours
Diameter: N/A
Other links:
Jaeger-LeCoultre Calibre 854/1 watch parts
