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Hamilton Pulsomatic Automatic Watch with Digital Display


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A friend of mine is selling one of these, and I find it very interesting as its an automatic with an LCD display and no battery in sight.  I guess some kind of micro dynamo or capacitor is used to store the oscillating weight power reserve?

http://www.ebay.com/itm/Hamilton-Pulsomatic-Automatic-Digital-Mens-Watch-H52515139-/292075790572?hash=item440112e0ec:g:McYAAOSwuxFY1nAa

32984822074_47b6df96b7.jpghttp-::www.ebay.com:itm:Hamilton-Pulsomatic-Automatic-Digital-Mens-Watch-H52515139-:292075790572?hash=item440112e0ec-g-McYAAOSwuxFY1nAa by Micky Aldridge, on Flickr

33787040826_6e78a325b9_b.jpg1.JPG.16d2080d49bbdafb8e55fff3ec227f9e by S STEEL, on Flickr

Edited by SSTEEL
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Looks good real vintage retro look about it reminds me of my first digital watch in the 70's a Texas instruments.

The only thing that would put me off this watch is that Hamiliton is a Swatch group brand so no parts available and expensive servicing costs would make this a no no for me.

Ventura make similar watches to this, I have had a non auto Ventura and the build quality is superb.

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