Back in the early 90s my dad was given a Seiko Spirit Ti Chronograph by his Japanese client for bring the Japan company to venture into Malaysia. My dad didn't wear it so as a gift he gave it to me when I gone to college. It was with me for 15 years until I have a battery change about 2 years ago. I want to be cautious since it was a special watch to me so I took it to a Seiko Authorize Service Spot, the Isetan watch department. After the watch is service and I wore it for a swim.
"Bzzzzzin!" That was the sound I last heard then the watch is dead.
The tritium has puff up like pop corn and the movement is completely fried. I try taking it back but they refuse to service and I try other venue. "No Sir it can't be salvage, sorry" is the common answer I get. I'm quite sadden that I lost something important in my life.
From then on I become Seiko-less. 
Until I saw Art and Cazalea's post on GS a few years back then. Then I know I must have my Seiko again and here it is.
Regards
Tyler