1950s Tudor Oyster Shock-Resisting 'All Arabic numerals' Steel Wristwatch Model 7903 32mm All originalThis Watch This Tudor Oyster 7803 has a 32mm polished and brushed stainless steel Oyster case, along with a signed original crown and a polished bevelled bezel. The domed crystal covers a cream offwhite original dial with a very light patina that gives no doubt to its originality. Minute track and applied Arabic numeral indices mark the hours. lume dots and blue steel dauphine hands and a sweeping centre seconds hand. On the back a plain screw down