View single post by mcwright
 Posted: Tue Feb 9th, 2010 02:38 pm
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mcwright



Joined: Wed Sep 28th, 2005
Location: SCOTTSDALE, AZ
Posts: 4759
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Setting the GMT Master II

The winding stem has four positions.

Position 0: Crown screwed down (default position).
Position 1: Crown unscrewed and just free of the screw threads (for hand-winding).
Position 2: Crown pulled to first notch (makes the H hand move by +/- 1 hour; this does not impact S, M or B.)
Position 3: Crown pulled to second notch (the watch stops, and you can advance M [with H and T hands] as you see fit).


For more: http://www.koniaris.com/rolex/