The Seiko Diver's 200 Meter SKX779

The Seiko Diver's 200 Meter SKX779

Postby koimaster » October 2nd 2017, 3:21pm

old review but good information on the 7S26 Automatic Movement.

Watches are machines. While some of them may also be works of art, they cannot escape their machineness. There is undoubtedly something fascinating about those examples of the watchmaker's craft, but there is also something to be learned from the droves of micro-machines that are designed and constructed with only performance and economy in mind. There is craft involved in the ability to engineer a movement for production runs in the tens of thousands that is wholly other than the craft involved in manufacturing a movement by hand. It is a skill that I respect and admire, while having even less understanding of its intricacies than I do of traditional watchmaking skills. Being a fan of Seiko's watches though, I won't let my ignorance get in the way of taking apart the 7S26 in an attempt to discover its hows and guess at its whys.

The 7S26 automatic movement is a logical step in Seiko's entry level mechanical movement line. Replacing the 7002 in their popular Diver's watches, it incorporates quickset day and date displays (the 7002 was date only), automatic bi-directional winding via Seiko's patented Magic Lever system and the lack of manual winding capability that has become a signature of sorts in entry level automatics from Asia. The watch I will be dismantling for this exercise is the SKX779, a 200 Meter Diver's watch sold (exclusively?) in New Zealand and Australia.


http://www.thepurists.com/watch/features/8ohms/7s26/
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