Tag: M-21

  • SEIKO 6R64 Watch Instruction Manual

    SEIKO 6R64 Watch Instruction Manual

    MECHANICAL WATCH INSTRUCTIONS Please refer to the Instruction Manuals of other languages by accessing “Customer Service” “Instruction” on our Website from PC or Smartphone. Thank you very much for choosing a SEIKO watch. For proper and safe use of your SEIKO watch, please read carefully the instructions in this booklet before using it. Keep this…