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Posted

I am replacing battery on my wife's lovely Ebel ladies wave and the gasket on the bezel is shot.

Model # 1157111

My Dad was the Ebel service agency in Phila but he is gone and I'm stuck looking for a new gasket.

Ideas on source for gasket or even part number?

 

thx

 

Steve

Posted

Ebel parts are very difficult to get why must it be Ebel ? Its just a round gasket that fits in a groove at the back of the bezel its not a fancy shaped gasket so it should be possible to fit a generic Swiss gasket.

Posted

Measure the o-ring groove ID and the o-ring cross section and then visit www.mcmaster.com and search for O-rings.

Note they have Metric which are easy and the US (Parker) standard numbering system for the "inch" ones. Get your measurement converted inches and mm and search both (exactly 25.4mm per inch conversion).

Another thing is that the smallest cross section is 1mm, so if it's a thin 0.5mm o-ring you have to search/ask the watch supply houses, which will cost more.

Posted

thanks all...I guess I am a bit of a snob as I was trained to use genuine parts whenever possible.   But you are all right and a generic gasket will work well.   I have ordered a set of various sizes hoping one will fit.

Posted

Gaskets are consumable. And I prefer to know the particular formulation and durometer of the gaskets I use.

And, I'm cheap. :)

Posted
On 9/11/2018 at 2:38 PM, Tudor said:

Measure the o-ring groove ID and the o-ring cross section and then visit www.mcmaster.com and search for O-rings.

Note they have Metric which are easy and the US (Parker) standard numbering system for the "inch" ones. Get your measurement converted inches and mm and search both (exactly 25.4mm per inch conversion).

Another thing is that the smallest cross section is 1mm, so if it's a thin 0.5mm o-ring you have to search/ask the watch supply houses, which will cost more.

so when I go to referenced website, there are a zillion choices for material of O ring....can you be more specific?

Posted

there books and books on o rings,  both metric and inch.   the o ring groves diffrer depending on its use.  the material differs also depends on use.  temperture,  solubility,  age of material formula, etc..   i don't know of any designed for watched.   they worked great on radial engines.   vin

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