Manufacture date is 46th week (Nov 10-14) of 1969.
The timer dial probably is backlit, in case the bulb is burned out.
Would it be a model 700 or 70 in the lineup of the time?
Claraloiza, the leading 110. on the model number is a code indicating Sears sourced it from Whirlpool. As you may know, Sears doesn't itself manufacture anything, all Kenmore-branded appliances are produced by the various manufacturers to Sears specifications for features and styling.