Weems & Plath Endurance 125 Comfortmeter

Beveled glass crystal -O-ring seated behind glass for weatherproof construction,Lifetime on finish and movement.,United States Patent #8,925,381.,Dimensions: Dial: (124 mm) Overall Diameter: 6 (152 mm) Depth: (44 mm).,Weight: 1.3 lbs (589 g)