Seiko - Prospex SFJ007

Mechanical Movement

• 8A50
  
• Solar Powered
  
• +/1 15 seconds per month accuracy
  
• Seconds stop function
• 6 month power reserve
  

Case

• Stainless steel case with super-hard coating
• Curved sapphire crystal with anti-reflective coating on the inner surface
• 100 meters (330 feet).
  

Functions

• Overcharge prevention function
• Chronograph up to 60 minutes in 1/100 second increments
• Battery life warning function

Dial and Hands

• Black & Gold
  
• Hour and minute hand coated with luminescent colour

• Case diameter: 42 mm
  
• Case thickness: 12.9 mm
  
• Lug to Lug: 48.3 mm
• Band lug width: 20 mm
• Weight: 152 grams