Rolex. A heavy and unusual 18K gold asymmetrical left-handed wristwatch with bracelet and original certificate

Rolex. A heavy and unusual 18K gold asymmetrical left-handed wristwatch with bracelet and original certificate
Signed Rolex, King Midas, No. 609, ref. 9630, case no. 2'766'232, manufactured in 1971
Cal. 650 circular nickel-finished lever movement, 17 jewels, gilt dial, water-resistant-type asymmetrical case, winding crown to the left side, screw back, heavy 18K gold Rolex integral bracelet stamped on the hidden deployant clasp King Midas By Rolex of Geneva, case, dial and movement signed
27 mm. wide