SEIKO Men's 5 Sports Automatic Watch with Nylon Strap, Black J16500

About this item

• Seiko's 4R36 mechanical movement beats at a frequency of 21,600 vibrations per hour with manual and automatic winding capabilities and a power reserve of 41 hours

• Case Diameter: 40.0mm

• The black dial includes a day/date calendar and stealthy black hands and markers

• Stainless steel case with black ion finish and matching black nylon strap

• Water-resistant to 10 bar, 100 meters (300 feet)

• Case Size :Thickness:11.5mm, Diameter:40.0mm, Lug-to-lug:44.6mm