w***@sympatico.ca
2008-01-13 18:06:27 UTC
I was shopping eBay for a new watch to give as a gift and I noticed
Wittnauer's longlife battery--20 year life--and was looking for some
input on these batteries.
I found this link:
http://tinyurl.com/3cu8nn
Which stated:
Q. How long does a battery last in my watch?
A. In a Wittnauer Longlife the lithium cell will last 20 years;
however in the average watch, a silver oxide battery will last from 2
to 5 years and a lithium battery will last up to 10 years.
And this link which states that these watches have been around since
the mid-nineties:
http://tinyurl.com/3auk7t
This link has a poster with a much lower assessment of longlife solar
batteries:
http://tinyurl.com/2we9qg
One poster talks about how the battery actually looks in the Wittnauer
he gave away:
"Couple of years ago I got a chance to see the battery while my
watchmaker opened the caseback to repair the crown. It didn't look
like a regular tiny cell. It was a big & flat battery, same size as
caseback and attached to it."
One of the auctions I saw stated this:
"25 YEAR BATTERY WATCH (LITHIUM IODINE SOLID POLYMER CELL), ADAPTED
FROM PACEMAKER BATTERY TECHNOLOGY"
So, what happens when the battery dies? Toss the watch? New
movement? Replace the battery? Any ideas?
Thanks all,
--
Paul Raposo
Moe: What does your watch say?
Shemp: It don't say nothing; you've got to look at it.
Wittnauer's longlife battery--20 year life--and was looking for some
input on these batteries.
I found this link:
http://tinyurl.com/3cu8nn
Which stated:
Q. How long does a battery last in my watch?
A. In a Wittnauer Longlife the lithium cell will last 20 years;
however in the average watch, a silver oxide battery will last from 2
to 5 years and a lithium battery will last up to 10 years.
And this link which states that these watches have been around since
the mid-nineties:
http://tinyurl.com/3auk7t
This link has a poster with a much lower assessment of longlife solar
batteries:
http://tinyurl.com/2we9qg
One poster talks about how the battery actually looks in the Wittnauer
he gave away:
"Couple of years ago I got a chance to see the battery while my
watchmaker opened the caseback to repair the crown. It didn't look
like a regular tiny cell. It was a big & flat battery, same size as
caseback and attached to it."
One of the auctions I saw stated this:
"25 YEAR BATTERY WATCH (LITHIUM IODINE SOLID POLYMER CELL), ADAPTED
FROM PACEMAKER BATTERY TECHNOLOGY"
So, what happens when the battery dies? Toss the watch? New
movement? Replace the battery? Any ideas?
Thanks all,
--
Paul Raposo
Moe: What does your watch say?
Shemp: It don't say nothing; you've got to look at it.