Seiko Prospex Sea SUMO Solar GMT Diver SS Green Dial Watch SFK003J1 Sneakers Case Material : Stainless steel

Case Material :            Stainless steel with ceramic bezel

the case back direction might be different from the photograph

Case / bezel material: Stainless steel

Band Material: Horse Skin

which automatically records altitude data obtained from the watch and route data obtained by your smartphone

Seiko Prospex Sea SUMO Solar GMT Diver SS Green Dial Watch SFK003J1 Sneakers Case Material : Stainless steelMovement Caliber Number: 5K65 Movement Type: Solar Precision: 15 seconds per month Jewels: 3 Functions Overcharge prevention function Quick start function 24 hour hand Date display Case Material: Stainless steel Case Size Thickness: 13. 2mm Diameter: 45. 0mm Lug to lug: 51. 8mm Crystal: Sapphire crystal Crystal Coating: Anti reflective coating on inner surface LumiBrite: LumiBrite on hands, index(es) and bezel Clasp: Three fold clasp with secure lock