SEIKO PROSPEX Mod. SPB453J1

The Prospex collection embodies Seiko's unwavering commitment to creating timepieces that excel in sportiness, precision, and reliability. Our SPB453J1 automatic model exemplifies this philosophy through its robust construction, featuring a scratch-resistant stainless steel case and bracelet. Engineered for serious underwater exploration with its exceptional 300-meter water resistance, this timepiece stands as a definitive testament to Seiko's unparalleled expertise in dive watch manufacturing. The captivating black dial creates a stunning visual foundation, enhanced by Lumibrite-treated hands and hour markers that ensure optimal visibility in all conditions. This professional-grade instrument is protected by a domed sapphire crystal with anti-reflective properties and complemented by a coordinating blue unidirectional rotating bezel for precise dive timing.

Specifications:

• Caliber: 6R55
• Water Resistance: Professional diver's 300 meters certification
• Oscillation Rate: 21,600 vibrations per hour
• Accuracy: +25/-15 seconds daily
• Movement Type: Self-winding automatic
• Dial Color: Black
• Index Visibility: Enhanced with LumiBrite treatment
• Hand Visibility: LumiBrite application for low-light conditions
• Case Construction: Stainless steel with anti-scratch coating
• Crystal: Domed sapphire
• Bezel Function: Unidirectional rotation for dive timing
• Crown Protection: Screw-down system
• Thickness: 13.02 mm
• Strap Width: 20 mm
• Bracelet Material: Stainless steel
• Closure System: Push-button deployant clasp with security features

Ships from our locations in Lisbon and Milan