细节
Omega. An 18K gold tonneau-shaped chronograph wristwatch
Signed Omega, Seamaster, ref. BA 145.016, movement no. 28'429'049, case no. 145.016, manufactured in 1970
Cal. 861 copper-finished lever movement, 17 jewels, champagne dial, applied gold and black painted baton numerals, gold and black painted hands, outer five minute divisions and tachymetre scale, three sunk subsidiary dials for constant seconds, 30 minutes and 12 hours registers, tonneau-shaped water-resistant-type case, screw back centred by raised Seamaster logo, two round chronograph buttons in the band, gilt Omega buckle, case, dial and movement signed
37 mm. wide