Gerald Genta Men's Arena Retro Watch

Two rows of diamonds on the bezel (136 diamonds, 1.21 carats) Retro style watch dial with jumping hour at 9 o'clock position Men's watch with Swiss automatic movement Brown guilloche dial Arabic hour markers Stainless steel case and bracelet Synthetic sapphire crystal Hidden folding clasp Water resistant Swiss made Case dimensions: 36 mm in diameter Bracelet dimensions: 18 mm wide x 8 inches long All measurements are approximate and may vary slightly from the listed information. Watch bands can be sized to fit 7.0-inch to 8.0-inch wrists. Extra links are available through the manufacturer. (We do not provide this service.) This watch is powered by automatic movement which means the winding of the spring occurs automatically when the wearer moves his/her arm. However, it is recommended that you manually wind the watch at least once every two weeks. It is also important to adjust the time once a month as automatic movement can gain or lose a few minutes per month.