Seiko - Presage SPB275

Mechanical Movement

• 6R64
• Self-winding mechanism
• 29 jewels
• 28,800 semi-oscillations per hour
• Seconds stop function
• 45 hour power reserve
  

Case

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

Functions

• Hours, minutes, seconds
• Date display
• GMT (True)
• Power reserve indicator

Dial and Hands

• Brown with 3D pattern
  
• Hour and minute hand coated with luminescent colour

• Case diameter: 42.2 mm
• Case thickness: 13.6
• Lug to Lug: 49.2 mm