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Deep Blue

Nato Diver 300 Automatic



Color: SS Diver Blue




Robust and dependable dive watches used by professional divers and military personnel worldwide

Deep Blue’s dive watches are among the most functional and affordable timepieces in the industry. The Nato Diver 300 is a classic dive watch design — oversized lumed hour markers and hands, lumed reverse-lollipop seconds hand, unidirectional timer bezel, screwdown crown — powered by the hale and hearty Seiko NH36 automatic mechanical movement.

  • Automatic mechanical movement winds itself using the motion of your wrist
  • 316L stainless steel case with brushed finish and polished highlights
  • Super-LumiNova lume on hours markers and hands for low-light legibility
  • Offset crown for comfortable all-day wear
  • Day/date window situated at 3 o’clock
  • Unidirectional diving bezel, helium release valve and 330 meter water-resistance
  • Durable, scratch-resistant sapphire glass crystal with antireflective coating
  • Helium release valve at 10 o’clock

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