Prospex Alpinist SPB117

[product_description]From the Prospex Collection. Designed for those who treat life as the ultimate adventure, the Seiko Prospex line follows every challenge with technological excellence and style. A modern re-imagining of Seiko's first sport watch, introduced in 1959, this distinctive timepiece is an upgrade of a highly successful Spring 2019 limited edition. Equipped with a rotating inner compass bezel for outdoor adventure, this unique design features a black dial with LumiBrite hands and markers, magnified date window, and sapphire crystal with anti-reflective coating on the inner surface. The 24-jewel automatic movement beats at a frequency of 21,600 vibrations per hour, with a power reserve of approximately 70 hours, and can be wound manually or automatically. Crafted of stainless steel, with secure tri-fold push button release clasp, screwdown crown and see-through caseback. 20 bar, 200M Water Resistant.[/product_description][unique_description_1]Technology: Automaticö|Caliber 6R35ö|21,600 vibrations per hourö|24 jewelsö|Power reserve: approximately 70 hoursö|Case Diameter (mm): 39.50ö|Case Thickness (mm): 13.20ö|Case Length (mm): 46.40ö|Case Material: Stainless steel caseö|Crystal: Sapphire crystal with anti-reflective coating on the inner surfaceö|Dial Color: Blackö|Strap: Stainless steel braceletö|Water Resistance: 20 bar, 200 meters (660 feet)ö[/unique_description_1][unique_description_2]From the Prospex Collectionö|Modern re-imagining of Seiko's first sport watch, introduced in 1959ö|Manual and automatic winding capabilitiesö|Rotating inner compass bezelö|Black dialö|Magnified date windowö|LumiBrite hands and markersö|Screwdown crown and see-through casebackö|Tri-fold push button release claspö|ö[/unique_description_2]