Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_23 ( first_time_as_hc_climb VARCHAR, height__m_ VARCHAR, most_recent VARCHAR, no_of_times_visited VARCHAR, no_of_hc_climbs VARCHAR )

### Question ###
When was the first HC climb before 2013 with more than 3 times visited, more than 4 HC climbs, and a height of 1669?

### Accurate SQL ###

SELECT first_time_as_hc_climb FROM table_name_23 WHERE no_of_times_visited > 3 AND no_of_hc_climbs = 4 AND most_recent < 2013 AND height__m_ = "1669"