Seiko Prospex Professional Diver’s Watch 60th Anniversary Limited Edition SLA081J1

Seiko Prospex Marinemaster Professional Diver’s Watch 60th Anniversary Limited Edition SLA081J1 – The Ultimate Dive Watch for Professionals

The Seiko Prospex Marinemaster Professional Diver’s Watch SLA081J1 is a tribute to 60 years of Seiko’s dive watch heritage. In 1965, Seiko introduced Japan’s first dive watch, and since then, the brand has been a pioneer in developing timepieces that make diving safer and more reliable.

This limited edition, produced in only 600 pieces, combines top-tier performance, masterful craftsmanship, and sophisticated design. It is specially designed for professional divers, who require exceptional durability and reliability at extreme depths.

Movement and Functions

• Movement: 8L45 automatic movement, developed specifically for dive watches
• Operation: Automatic with manual winding
• Power Reserve: Approximately 72 hours (3 days)
• Frequency: 28,800 vibrations per hour (8 beats per second)
• Jewels: 35 synthetic jewels, reducing friction and extending movement longevity
• Functions: Stop second-hand function and date display

Size and Materials

• Diameter: 45.4mm
• Thickness: 16.0mm
• Lug-to-lug: 50.4mm
• Case Material: Titanium, extremely lightweight and durable
• Case Construction: One-piece structure, ensuring maximum water resistance
• Bezel: Unidirectional rotating bezel, specifically designed for diving
• Crystal: Dual-curved sapphire crystal, highly scratch-resistant and clear
• Coating: Anti-reflective coating on the inner surface, enhancing readability in all conditions

Water Resistance and Diving Features

• Water Resistance: 600m (2000ft) / 60 ATM, designed for saturation diving
• Helium-resistant Construction: L-shaped gasket, preventing helium from entering the case without needing an additional escape valve
• Lumibrite Coating: High-quality luminescent coating on hands, indexes, and bezel for optimal visibility in dark conditions
• Screw-down Crown, ensuring water resistance and protection in deep waters

Bracelet and Clasp

• Bracelet: Titanium, designed for maximum comfort and flexibility
• Distance between lugs: 22mm
• Clasp: Three-fold clasp with secure lock, push-button release, and slide adjuster, perfect for wear over a wetsuit

Special Features

• LIMITED EDITION engraved on the case back
• Individually numbered serial engraving on the case back
• Magnetic Resistance: 4,800 A/m, protects against electronic interference

What Makes This Watch Unique?
The SLA081J1 features a unique shinkai-inspired dial, where the deep blue gradient captures the mystique of the ocean depths. The indexes are an integral part of the dial, ensuring they remain secure even in extreme conditions. The highly polished surface gives the watch an exclusive and distinguished appearance.

Seiko launched one of the most iconic dive watches in 1975, and this new model incorporates the same L-shaped gasket, preventing helium leakage without the need for an additional escape valve.

This watch is not just a high-performance diving tool, but also an elegant and premium timepiece for discerning collectors who appreciate Seiko’s heritage and modern technology.

Authorized Retailer – The Only Seiko Watch Salons Dealer in Finland
Kulta-Center is an authorized Seiko retailer and the only Seiko Watch Salons dealer in Finland, guaranteeing the authenticity and quality of your purchase. The Seiko Prospex Marinemaster Professional Diver’s Watch 60th Anniversary Limited Edition SLA081J1 comes in its original packaging, including all official documents and a warranty card.

Order now and secure one of the rare Seiko Prospex dive watches, limited to only 600 pieces!