34mm Sage Green General Purpose Quartz with MaraGlo (GPQ),34mm Sage Green General Purpose Quartz with MaraGlo (GPQ),Marathon General Purpose Quartz with Date Green Tritium Watch,34mm Sage Green General Purpose Quartz with MaraGlo (GPQ) – Marathon Watch,Marathon Watch - Go Green. Mechanical watches like our Sage Green GPM (General Purpose Mechanical) help reduce waste produced by finite quartz batteries. With a powerful dual-winding movement, this tool watch is,