Jansens Clocks is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Clocks
• Clocks Service & Repair
• Gifts
• Jewelers
• Jewelry Repairing

North American Industry Classification System (NAICS) Categories:

• Jewelry Stores > Clock & Watch Stores > Clocks
• Gift, Novelty, And Souvenir Stores
• Other Personal And Household Goods Repair And Maintenance > Watch Clock & Jewelry Repair, Nec > Clock Repair
• Other Personal And Household Goods Repair And Maintenance > Watch Clock & Jewelry Repair, Nec > Jewelry Repair

Standard Industry Classification (SIC) Categories:

• Jewelry Stores > Clock & Watch Stores > Clocks
• Gift, Novelty, And Souvenir Shops
• Watch Clock & Jewelry Repair > Watch Clock & Jewelry Repair, Nec > Clock Repair
• Watch Clock & Jewelry Repair > Watch Clock & Jewelry Repair, Nec > Jewelry Repair