Dial Markings: The dial features the "Air-King" and "Precision" text, which were characteristic of some Air-King models. The current Air-King (ref. 126900) and the previous generation (ref. 116900) do not feature the "Precision" text.

• Dial Color: The dial appears to be a grey/silver color with applied baton hour markers.

• Bezel: It has a polished smooth bezel.

• Bracelet: It is on an Oyster bracelet.

Older Air-King references like the 14000 or the much older 5500 often featured the "Precision" designation and came in a smaller case size, typically 34mm.

Due to the lack of a visible reference number, I cannot definitively confirm the exact model, but it bears the distinct features of an older Rolex Oyster Perpetual Air-King Precision.