Seiko Watch Prospex FIELDMASTER Mechanical Automatic Watch SBDY101 Navy Men's

--------------------------------------------------------------------------------- We are a Japanese watch specialty store. * Operated by Japanese sellers - Japanese sellers with trust and experience. * Direct from Japan - All items are carefully packed and shipped promptly from Japan. * Highest quality control - Inspected by Japanese standards to ensure high quality products. --------------------------------------------------------------------------------- Individual packaging, instruction manual, warranty card included Mechanical automatic (with manual winding) Lasts approximately 41 hours when fully wound Daily difference +45 seconds to -35 seconds Number of stones: 23 stones