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Check these 2 out.
https://www.breitlingsource.com/phpBB2/viewtopic.php?f=6&t=47953
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Author:  delta40 [ Wed Jun 12, 2013 11:13 am ]
Post subject:  Check these 2 out.

I have gotten into Seiko Spring Drive lately and they have changed my collecting,to an extent I no longer wear anything else.
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Spring drive is pure quality,that second hand is mesmerizing to watch find myself staring at them for ages..

Author:  P51 [ Wed Jun 12, 2013 2:52 pm ]
Post subject:  Re: Check these 2 out.

Love the Divers watch.

Seiko have always been at the forefront of watch technology. I admire what they do and the spring drive is part of what they do best. Innovative and sometimes breathetaking, always interesting and a great way to get into best technoilogy at reasonable prices.

My first watch was a Seiko. I still have it and its still going strong.

Author:  kevdawg [ Wed Jun 12, 2013 4:18 pm ]
Post subject:  Re: Check these 2 out.

That white dial GMT is stunning!! congrats:)

Author:  VicLeChic [ Fri Jul 19, 2013 9:49 am ]
Post subject:  Re: Check these 2 out.

Could someone please elaborate on what spring drive is? Is it quartz, mechanical, or something else altogether?

Author:  Roffensian [ Fri Jul 19, 2013 10:25 am ]
Post subject:  Re: Check these 2 out.

VicLeChic wrote:
Could someone please elaborate on what spring drive is? Is it quartz, mechanical, or something else altogether?



It's electrically regulated mechanical - http://en.wikipedia.org/wiki/Spring_Drive

Author:  crod [ Fri Jul 19, 2013 10:59 am ]
Post subject:  Re: Check these 2 out.

give me a grand seiko diver please......

Author:  nr123 [ Fri Jul 19, 2013 7:14 pm ]
Post subject:  Re: Check these 2 out.

You should upload a video to youtube of it in action, would like to see.

Author:  VicLeChic [ Sun Jul 21, 2013 10:29 am ]
Post subject:  Re: Check these 2 out.

Roffensian wrote:
VicLeChic wrote:
Could someone please elaborate on what spring drive is? Is it quartz, mechanical, or something else altogether?



It's electrically regulated mechanical - http://en.wikipedia.org/wiki/Spring_Drive


Thanks Roff.

So the electric regulator (-1) and the quartz oscillator (-1) are powered by the glide wheel (+1) i.e. no need for batteries. Mechanical winding but electrically controlled unwinding, with gliding instead of ticking hands (+1). Excellent accuracy (anything from 2s/week to 1s/day) (+2) !

Interesting little hybrid we've got here. Sounds closer to quartz than mechanical though?

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