The phrase "" appears to refer to a specific component or a coded instruction rather than a widely known consumer wristwatch. Based on available data, the most relevant "paper" or documentation for this identifier relates to industrial controls and technical specifications:
: The identifier BL-012 is also associated with specific restoration parts (e.g., "gasoline alley" links for vintage Buddy L trucks) and record retention schedules for approved construction plans in certain municipal records. Watch AWGS Bl 012
Did you find this code on the or in a technical document ? CATALOG - Switches and Controls - Carling Technologies The phrase "" appears to refer to a