Seiko Presage SPB463J1 "Shiro-iro" Open Heart Classic Series Automatic Watch

Seiko Presage SPB463J1 "Shiro-iro" Open Heart Classic Series Automatic Watch - Men's Dress Watch, Stainless Steel, White Dial

The Seiko Presage SPB463J1 "Shiro-iro" combines Japanese aesthetic purity with mechanical watchmaking artistry. Featuring a pristine white "Shiro-iro" (pure white) dial with an elegant open-heart design, this timepiece showcases Seiko's automatic movement while maintaining a refined dress watch silhouette.

Recommended For Men - ideal for formal occasions, business professionals, and watch enthusiasts who appreciate mechanical sophistication

Specifications:
• Movement: Automatic (6R5J) with open-heart complication
• Power Reserve: 72 hours
• Case Diameter: 40.6mm
• Case Thickness: 12.8mm
• Case & Bracelet: Stainless steel with super-clear coating
• Dial: Gloss white "Shiro-iro" finish
• Crystal: Dual-curved sapphire with anti-reflective coating
• Water Resistance: 100m
• Complications: Open-heart window, date display
• Strap: Black crocodile-pattern leather
• Clasp: Three-fold clasp with push-button release