Seiko Prospex Black Series Limited Edition SSC761 / SSC761J1

Movement Caliber Number V192 Movement Type Solar Accuracy ±15 seconds per month Exterior Case Material Stainless steel (hard coating) Crystal Sapphire LumiBrite Lumibrite on hands and indexs Band Material Silicone Other Details Water Resistance 200m / 660ft diver's Case Size Thickness: 13.7 ㎜ Diameter: 44.5 ㎜ Length: 51.6 ㎜ The Perimeter of Bracelet 207 ㎜ Other specifications LIMITED EDITION on the case back Screw case back Screw-down crown Serial number engraved on the case back Unidirectional rotating bezel Other features 24-hour hand Chronograph up to 60 minutes in 1/5 second increments Date display Display function of resuming electric power generation. Equipped with small seconds hand Overcharge prevention function