All variations of the DateJust :

The DateJust 31mm in Steel with Oyster comes in these date ranges

Steel with Oyster from the 1980s

Datejust MIdsize 31mm in Steel with Smooth Bezel on Steel Oyster Bracelet with White Roman Dial
Datejust MIdsize 31mm in Steel with Smooth Bezel on Steel Oyster Bracelet with White Roman Dial
Reference Number : 68240
Item ID - 90492
Case - Steel with Smooth Bezel Case Size - 31mm Movement - Automatic
Dial - White Roman Bracelet - Steel Oyster Bracelet
Datejust Mid Size 31mm in Steel with Domed Bezel on Steel Oyster Bracelet with Silver Stick Dial
Datejust Mid Size 31mm in Steel with Domed Bezel on Steel Oyster Bracelet with Silver Stick Dial
Reference Number : 6824
Item ID - 64611
Case - Steel with Domed Bezel Case Size - 31mm Movement - Automatic
Dial - Silver Stick Bracelet - Steel Oyster Bracelet
Datejust in Steel with White Gold Smooth Bezel on Steel Oyster Bracelet with White Roman Dial
Datejust in Steel with White Gold Smooth Bezel on Steel Oyster Bracelet with White Roman Dial
Reference Number : 68240
Item ID - 89241
Case - Steel with White Gold Smooth Bezel Case Size - 31mm Movement - Automatic
Dial - White Roman Bracelet - Steel Oyster Bracelet
Mid Size Datejust 31 in Steel with Smooth Bezel on Oyster Bracelet with White Roman Dial
Mid Size Datejust 31 in Steel with Smooth Bezel on Oyster Bracelet with White Roman Dial
Reference Number : 68240
Item ID - 90474
Case - Steel with Smooth Bezel Case Size - 31mm Movement - Automatic
Dial - White Roman Bracelet - Steel Oyster
31mm Datejust in Steel with White Gold Fluted Bezel on Oyster Bracelet with Black Stick Dial
31mm Datejust in Steel with White Gold Fluted Bezel on Oyster Bracelet with Black Stick Dial
Reference Number : 68240
Item ID - 90475
Case - Steel with White Gold Fluted Bezel Case Size - 31mm Movement - Automatic
Dial - Black Stick Bracelet - Steel Oyster
Datejust in Steel with White Gold Smooth Bezel on Steel Oyster Bracelet with White Roman Dial
Datejust in Steel with White Gold Smooth Bezel on Steel Oyster Bracelet with White Roman Dial
Reference Number : 68240
Item ID - 91246
Case - Steel with White Gold Smooth Bezel Case Size - 30mm Movement - Automatic
Dial - White Roman Bracelet - Steel Oyster Bracelet
Datejust 31mm in Steel with White Gold Smooth Bezel on Oyster Bracelet with Ivory Jubilee Arabic Dial
Datejust 31mm in Steel with White Gold Smooth Bezel on Oyster Bracelet with Ivory Jubilee Arabic Dial
Reference Number : 68240
Item ID - 91271
Case - Steel with White Gold Smooth Bezel Case Size - 31mm Movement - Automatic
Dial - Ivory Jubilee Arabic Bracelet - Steel Oyster Bracelet
Datejust 31mm in Steel with Domed Bezel on Steel Oyster Bracelet with Silver Tapestry Stick Dial
Datejust 31mm in Steel with Domed Bezel on Steel Oyster Bracelet with Silver Tapestry Stick Dial
Reference Number : 68240
Item ID - 92303
Case - Steel with Domed Bezel Case Size - 31mm Movement - Automatic
Dial - Silver Tapestry Stick Bracelet - Steel Oyster