Seiko SKX Series GMT Watch with Orange and Black Dial

-Ref SSK005 (No Box) -Caliber Number: 4R34 -Movement Type: Automatic with manual winding -Power reserve: Approx. 41 hours -Jewels: 24 -Functions: 24-hour hand (dual time display function) Stop second hand function -Case Material: Stainless steel -Case Size: Thickness:13.6mm Diameter:42.5mm Lug-to-lug:46.0mm -Crystal: Hardlex with lenses -Features: Rotating bezel (24-hour display) Three-fold clasp with secure lock See-through & Screw case back.