Seiko Conceptual Series Sport Chronograph wristwatch, steel, HGK002P1
Steel Seiko Conceptual Series Sport Chronograph watch with a gray waffle-pattern dial and a rose gold-coloured bezel
The gray waffle-pattern dial and rose gold-coloured bezel add a warm tone to an otherwise silver-gray steel look. The light subdials show the chronograph minute counter and a 24-hour hand, and the date display is near the four o'clock position. The indexes and hands have LumiBrite luminous coating, and the dial is protected by a sapphire crystal. In 1969, Seiko launched the Quartz Astron, the world's first mass-produced quartz watch.
The case and bracelet are stainless steel. The case is 40 mm wide and 12 mm thick, and the bracelet is 20 mm wide. The watch has an 8T63 quartz movement with an accuracy of ±15 seconds per month and a battery life of about three years. Water resistance of 100 m / 10 atm is suitable for swimming, water sports, snorkeling and free diving, but not for scuba diving.
















