Richard Garriot AKA Lord British is planning on taking with him a custom space proof Seiko Spring Drive watch into space.
The watch is air tight and weighs 92.5 grams. It has oversized buttons to tap when using huge space gloves, a 12 hour chronograph, and a GMT hand. Price is unannounced and only 100 will be made. It has a 53 mm body made of titanium and steel.