VINTAGE & RARE DECORATED MECHANICAL POCKET WATCH Jwld MOVEMENT

A VERY UNUSUAL & RARE HIGHLY DECORATED MECHANICAL JEWELLED POCKET WATCH ON A SHORT GOLD COLOURED ALBERT CHAIN...IN WORKING ORDER,,,WITH PHOTOGRAPHS ATTACHED TO BOTH FRONT AND BACK OF CASING,,,IT HAS RED STONES ALL AROUND WITH GREEN STONES ALL ROUND THE FRONT AND BACK BEZLES...CHAIN IS APPROX..7 & A HALF INCH LONG WITH A T-BAR FITTED AT ONE END LOOKS LIKE PINCHBECK? BUT i DO NOT KNOW FOR SURE THE CHAIN ALSO NEEDS CLEANING AS IT IS AS BOUGHT ORIGINALLY..SAME PICTURE OF A LADY IS ON BOTH FRONT & BACK..FAIRLY HEAVY FOR ITS SIZE..FRONT OPENS POCKETWATCH STYLE..ie PRESSING TOP OF CROWN...APPROX. JUST UNDER 2 INCHES AT ITS WIDEST POINT AND "DIAMOND SHAPE"EACH SIDE APPROX. 1 & 3 QUARTER INCHES,,TOTAL LENGTH APPROX. 2 & 3 QUARTER INCHES INC. THE CROWN PLUS A METAL RING TO THE TOP..MOVEMENT IS HAND WINDING & WORKS FINE..IT HAS A BLACK SWEEP SECOND HAND & BLACK HANDS WITH BLACK ROMAN NUMERALS..Circ.???? DONT KNOW HOW OLD IT IS .....THE DIAL IS MARKED ABOVE THE 6 OCLOCK AS " Gong si-Hua Cul Yu" WITH WHAT LOOKS LIKE THE LOGO BENEATH 12 OCLOCK AS "PCS"? CANNOT SEE A MAKERS MARK ON THE MOVEMENT,,BUT IT HAS PLENTY OF JEWELS.....,,.PLEASE SEE THE PICS..A VER VERY UNUSUAL WATCH THIS ONE...........THANKYOU FOR LOOKING...PLEASE SEE MY OTHER & SIMILAR ITEMS..THANKYOU..