Prospex Automatic 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 diver’s watch features a 3-D pressed patterned black dial with red accented second hand. For reliable timing in rough waters, the 23-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. With a date calendar and LumiBrite hands and markers, the dial is framed by a black uni-directional rotating elapsed timing bezel. This high-intensity timepiece, in stainless steel, with secure screwdown crown and caseback, and tri-fold push button release clasp with secure lock and extender, follows ISO standards for scuba diving. 200m Water Resistant

Features

• Automatic Diver
• Manual and automatic winding capabilities
• One-way rotating elapsed timing bezel
• LumiBrite hands and markers
• Date calendar
• Screwdown crown and caseback

Case Dimensions

• Diameter: 44 mm
• Thickness: 13.4 mm
• Case: Stainless steel case
• Crystal: Hardlex Crystal  
• Water Resistance: 200 meters (660 feet), follows ISO standards and is suitable for scuba diving
• Dial Color: Black
• Strap: Stainless steel bracelet
• Lug Width: 22 mm

Movement

• Caliber 4R35
• 21,600 Vibrations per hour
• 23 jewels
• Power reserve: Approximately 41 hours 

The Seiko SRPF03 Prospex Diver Automatic Watch combines robust functionality with striking design, perfect for adventurous spirits. This 44mm timepiece features a unique 3-D black patterned dial highlighted by a bold red second hand. Powered by a 23-jewel automatic movement, it offers both manual and automatic winding capabilities, ensuring accurate timekeeping with a 41-hour power reserve. The watch's durable stainless steel case is complemented by a black uni-directional rotating bezel, providing essential elapsed time tracking. With a water resistance of 200 meters, LumiBrite hands and markers, and a secure screwdown crown, this watch is a reliable companion for any diving expedition.