Hamilton Quartz TL IB-#TL36 LCD digital watch circa 1979
Perfect working order in outstanding condition
Original Finesse mesh/segment bracelet and Hamilton folding clasp
2 functions (time in HH:MM as default, 2-character day-of-the-week and day-of-the-month when the mode button is pushed)
Comes with: 
Appears to keep proper time (note: this has not been professionally tested for accuracy, timekeeping accuracy is observational)
Case back has service award engraving (see pictures). Original battery size written in pen on back of owner's manual
Note: The original battery for these watches (CR 23-P-15) are no longer produced. Common modern 3V batteries work perfectly fine with some accommodations. Some owners modify the watch retainer rings. This one is unmodified; instead, a conductive spacer is used. A supplementary spring (not permanent) is placed between the battery and case back to restrict movement of the battery (a common CR2325 cell.) This ensures that the watch remains 100% original while using a readily-available battery.
Happy to answer any questions