As is subtly suggested by the name, the G.P.M.H. Power Control adds a useful power reserve indication complication over the original G.P.M.H. watch. This watch is based on the mechanical self-winding Base ETA Caliber A07.161 movement with 46 hours power reserve. The watch features a 44.5 mm titanium case on a black calfskin leather strap with yellow in-stitching and a fold-over clasp. The black strap wonderfully contrasts the the polished look of the case, bezel and the watch's silver dial. The dial itself is accented by index hour markers, luminescent hands, power reserve indicator at 6 o'clock and a large date display at 3 o'clock. The case front is protected by transparent sapphire crystal glass while the back is solid. Water resistant up to 100m.