SRPH89 • Seiko Presage

Movement

• Caliber Number: 4R35
• Movement Type: Automatic with manual winding
• Power reserve: Approx. 41 hours
• Jewels: 23
• Functions:
  • Stop second hand function
  • Date display

Case/Band

• Case Size:
  • Thickness: 11.8mm
  • Diameter: 41.2mm
  • Lug-to-lug: 48.5mm 
•  Crystal: Hardlex
  
• Clasp: Three-fold clasp with push button release
  
• Distance between lugs: 20mm