Seiko SRPD21

Prospex Special Edition

• Blue wave patterned dial
• Automatic Diver
• Manual and automatic winding capabilities
• 21,600 vibrations per hour
• Power reserve: approximately 41 hours
• 24 jewels
• Blue and gray one-way rotating elapsed timing bezel
• Day/Date calendar
• LumiBrite hands and markers
• Screwdown crown and caseback
• Case diameter: 45.0mm
• Stainless steel case and bracelet
• Water-resistant to 200 meters (660 feet), Divers Watch. Meets ISO standards and is suitable for scuba diving.
• Caliber 4R36