Reserve not met No Image Lot 31 Gerald Genta. A stainless steel automatic jump hour wristwatch Retro Solo, Ref: RS0.M.10, Circa... 31Gerald Genta. A stainless steel automatic jump hour wristwatch Retro Solo, Ref: RS0.M.10, Circa... Bonhams Gerald Genta. A stainless steel automatic jump hour wristwatch Model: Retro Solo Reference: RS0.M.10 Date: Circa 1990 Movement: 21-jewel Cal.GA3 a... Add to watchlist Timed