BRAND/JENAMA : SEIKO DIVERS WRISTWATCH FOR GENTS
NO. SIRI/SERIAL NO. : 4D0897
DIAL: BLACK
BEZEL: UNI-DIRECTIONAL PEPSI BEZEL
LUGS SIZE: 20mm
BAND WIDTH: 24mm
WATER RESISTANT: 150 METERS
PRICE/HARGA: RM550 (SOLD TO MY NEW BUYER FROM P.PAUH, PENANG)
About 6309-7040
n 1976 Seiko introduced its third generation 6309-704x divers to replace its ageing 6105-811x models which was due to be phased out a year later. Oh, by the way when I use the "x" in a caseback number (e.g. 704x), it covers all variations of the watch. In other words, it includes both the 6309-7040 and 6309-7049 models which are essentially similar. The last digit denotes the export market the watch was intended – in this case a -7040 is for most overseas countries while a -7049 is specifically for the North American mark.
The 6309-704x is easily identified by its fat cushion styled case (it was in fact, the only other cushion cased Seiko diver other than its predecessor, the 6105-811x), round index markers and the distinctive sword-like cross. Early 6309-704x divers were made at Seiko Japan’s Suwa factory while later batches were assembled in Seiko’s overseas plant in Hong Kong (now part of China).
For some reason Seiko decided to discontinue the cushion case look and its 2nd generation 6309-729x models adopted a slimmer case, almost similar to the contemporary 7s26-002x divers (such as the SKX007) that is being sold today. It also sported all-rectangular hour markers and a V-shaped 12 o’clock index.
By and large, many vintage Seiko enthusiasts prefer the 6309-704x model over the 6309-729x types. My guess is that the 6309-704x feels more comfortable on the wrist due to its expanded case shape and has that very classic vintage Seiko diver look. Another matter is the quality of the dial itself. You can easily find a used 6309-704x with almost pristine looking dials but looking for an equally well preserved 6309-729x dial is a real challenge About Seiko
In 1877, at the age of 18, Kintaro Hattori set up business repairing the Western-style clocks that were becoming increasingly popular in Japan. By 1892, Hattori was manufacturing his own clocks in a factory he called Seikosha, from the words "seiko" meaning "exquisite," "success," or "miniature," and "sha" meaning "house." The company grew and prospered, producing its first wristwatch in 1913 and launching the Seiko brand in 1924. Technological innovation has always been a driving force in the company's history. Key milestones include Seiko's introduction of the world's first quartz watch in 1969, and its successful launch, in 1988, of the Kinetic, the world's first battery-free watch with quartz accuracy. Today, the Seiko brand continues to stand for state-of-the-art technology, as well as superior quality and refined design.
From Humble beginnings, Kintaro Hattori’s Vision for Seiko has become reality. A consuming passion for excellence - imprinted in our Corporate DNA passed from generation to generation. Seiko, for 125 years committed to the art and science of time.
A culture of innovation connects a 19th century Tokyo clock shop with 20th century advances in timekeeping to an extraordinary 21st century "quiet revolution." Continually driven by dedication and passion, established a multitude of world’s first technologies… transforming the principles of timekeeping.
The first quartz wristwatch – changed the history of time.
The first Kinetic – marked a new era in quartz watch technology.
In 1969, Seiko Astron, the first quartz wristwatch - was introduced.
In an instant, Seiko exponentially improved the accuracy of wristwatches –And Seiko technology firmly established today’s standard in Olympic and sports timing.
1984, another celebrated first – Kinetic Technology – powered by body movement.
Kinetic – a quartz mechanism with unparalleled accuracy –the driving force behind more world’s firsts.
Kinetic Chronograph – the next generation of high performance timekeeping.
Kinetic Auto Relay – automatically resets to the correct time.
Kinetic Perpetual - combining the date perfect technology of perpetual calendar with the genius of Kinetic Auto Relay.
And now Kinetic Direct Drive – move, and the watch is powered automatically. Or hand wind it and see the power you are generating in real time.
In the realm of fine watches, time is measured by Seiko innovation – A heritage of dedication to the art and science of time.
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