SEIKO SRPE31K1
CASE FUNCTIONS MOVEMENT Case Material Stainless steel (hard coating) Water resistance 200m / 660ft diver's Caliber no 4R36 Crystal Hardlex Lumibrite on hands, indexes and bezel Movement Type Automatic with manual winding Case size Thickness: 12.7 ㎜ Diameter: 43.2 ㎜ Length: 44 ㎜ Weight 107.0...