smartwatch with pulse rate analysis-SEIKO LUKIA SSVW117 MADE IN JAPAN JDM (Japanese Domestic Market)

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Driving system Radio sync solar
Caliber Number 1B32
Case Stainless steel case with super-hard coating
Case coating Dia shield
Glass Sapphire crystal
Glass coating Super-clear coating
Lumi Brite Hands
Drive duration Operating for approx. 6 months (when fully charged), power save: approx. 1.5 years
Accuracy Accuracy: Except automatic time reception ±15 seconds per month (average)
Water resistance 10 bar water resistance
Magnetic reluctance Magnetic resistance
Size H36.4mm x W23.9mm x D7.7mm
The perimeter of bracelet 178mm
Weight 49g
Driving system
  • Mother of pearl dial with diamonds
  • Overcharge prevention function
  • Quick-start function
  • Power save
  • Full-auto calendar correct to the december 31, 2099
  • Radio signal receiving function (receives official standard frequencies of Japan, China, United States, and Germany)
  • Automatic reception function
  • Manual reception function
  • Reception result display function
  • Time difference adjustment function
  • Automatic hand position alignment function