The King Seiko line was created by Daini Seikosha to compete directly with Grand Seiko. The first King Seiko was released the year after the first Grand Seiko, in 1961. The first King Seikos seiko prospex were made with unmarked, manual winding, 25 jewel movements, that were not internally tested chronometers. This was followed by the release of the ’44KS’ movement in 1964, a remake of the 44GS, a manual winding, 18,000 bph, movement with a screwdown case back. In 1968, the 45KS was introduced with a manual winding, 36,000 bph hi-beat movement – again meant to compete with the 45GS but generally less accurate and with less finishing.
Seiko Corporation of America distributes Seiko watches and clocks, as well as Pulsar and Lorus brand watches, in the United States. The models available in the United States are typically a smaller subset of the full line produced in Japan. Seiko Corporation of America is headquartered in Mahwah, New Jersey, alongside the Coserv repair center. In the United States, Seiko watches are sold primarily by fine jewelers, department stores, and 19 Seiko company stores. 3–4 years is the recommended timeline for a service interval; within this timeline, a Grand Seiko watch should be taken to an authorized Grand Seiko retailer or service center. As an authorized retailer of Grand Seiko timepieces, Exquisite Timepieces is fully resourced to take care of your Grand Seiko watch service and repair when and if it is necessary.
Eventually, Daini Seikosha Co, Ltd changed its company name to Seiko Instruments Inc and Suwa Seikosha Co to Seiko Epson Corporation. The Heritage Collection, where timeless designs and traditional craftsmanship come together, pays homage to the rich history of Grand Seiko, featuring designs inspired by iconic vintage models. Each timepiece is methodically crafted with incredible attention to detail. Grand Seiko, whose first watches emerged in the early 1960s, was once part of the much older Seiko company before becoming a fully independent brand in 2017. It’s renowned for its unique artistry and attention to detail, from its intricate movements to its flawless finishing and clean-edged geometric case designs. The Seiko Presage Craftsmanship Series highlights traditional skills of Japan by showcasing Japanese beauty in mechanical wristwatches.
The order processing time and shipping transit time may vary depending on the carrier, potential unforeseen shipping delays, and holidays.
In 1991, Seiko had the honor of serving as the Official Timer of the 3rd IAAF World Championships in Tokyo. One year later, Seiko was selected as the Official Timer of the Games of the 25th Olympiad in Barcelona, Spain. In 1999 the brand introduced the Spring Drive movement, which offered luxury mechanical function and quartz accuracy. This was revolutionary in the horological world because this timepiece replaced the traditional escapement with a spring regulator, producing a smooth glide motion and has a precision of one second per day. Grand Seiko’s mechanical movements have always been considered to be at the seiko prospex forefront in the watch industry ever since its first Grand Seiko in 1960, which was Chronometer grade. Its current range of 10 9S mechanical movements offers 28,000 vph (vibrations per hour) to high-beat 36,000 vph, 50 to 80 hours of power reserve in automatic or manual wind.
Seiko introduces a new model in the series with a glossy urushi lacquer dial and a GMT function… Your three year U.S. warranty protection is automatically in effect with the purchase of your Seiko Timepiece. In the event your timepiece requires service, please visit for a complete list of instructions.