Prospex Special Edition SRPF77

Prospex Special Edition “Manta Ray” Diver. Designed for those who treat life as the ultimate adventure, the Seiko Prospex line meets every challenge with technological excellence and winning design. Inspired by Seiko's most iconic diving styles, this distinctive Special Edition evokes the world view of a manta ray with the rich, dark gradated blue of the dial suggesting the variations in sunlight as it penetrates deep into the ocean, heightened by a stamped pattern suggesting waves. For reliable timing in rough waters, the 24-jewel automatic movement beats at a frequency of 21,600 vibrations per hour, with a power reserve of approximately 41 hours, and can be wound manually or automatically. Featuring a magnified day/date calendar and LumiBrite hands and markers, the dial is framed by a black ceramic uni-directional rotating elapsed timing bezel. In stainless steel, with secure screwdown crown and caseback, anti-reflective sapphire crystal and deep blue silicone strap, this high-intensity timepiece follows ISO standards for scuba diving. 200m Water Resistant

Technical Data

Caliber 4R36ö

21,600 vibrations per hourö

24 jewelsö

Power reserve: approximately 41 hoursCase Diameter: 45.0mmö

Case Thickness: 13.20mmö

Case Length: 47.70mmö

Stainless steel caseö

Sapphire crystalö

Deep blue silicone strapö

200 meters (660 feet), follows ISO standards and is suitable for scuba divingö

Features

Prospex Save the Ocean Special Editionö

"Manta Ray" themed gradient blue dial with stamped wave patternö

Automatic Diverö

Manual and automatic winding capabilitiesö

Black ceramic uni-directional rotating elapsed timing bezelö

Magnified day/date calendarö

LumiBrite hands and markersö

Screwdown crown and Special Edition casebackö