SEIKO PRESAGE SPB165J1

The Seiko Presage Sharp Edged Series SPB165J1 is an automatic watch with a textured, silky-white dial and geometric "Asanoha" (hemp leaf) pattern. The case and bracelet have a super-hard coating for scratch resistance and a brilliant finish. The following specifications are confirmed by multiple Seiko retailers and watch publications. 
General specifications

• Collection: Presage "Sharp Edged Series"
• Dial: White/Shironeri with an Asanoha (hemp leaf) pattern
• Movement: Automatic with manual winding capacity, Caliber 6R35
• Accuracy: +25 to -15 seconds per day
• Power Reserve: Approximately 70 hours
• Jewels: 24
• Functions: Hours, minutes, seconds (hacking), and date display 

• Case Material: Stainless steel with super-hard coating
• Case Diameter: 39.3 mm
• Case Thickness: 11.1 mm
• Lug-to-Lug: 47.2 mm
• Crystal: Sapphire with an anti-reflective coating on the inner surface
• Case Back: Screw-down with a see-through sapphire crystal
• Water Resistance: 10 bar (100 meters/330 feet) 

• Bracelet Material: Stainless steel with super-hard coating
• Bracelet Clasp: Three-fold clasp with push-button release
• Lug Width: 20mm
• LumiBrite: On hands and indexes for low-light visibility