Prospex Marinemaster – 1965 Diver’s Modern Re-Interpretation

Seiko Prospex Marinemaster SJE099 – 1965 Diver’s Modern Re-Interpretation

Precision Beneath the Surface. Luxury Beyond Expectations.

Discover the Seiko Prospex Marinemaster SJE099, a sophisticated reinterpretation of Seiko’s legendary 1965 diver’s watch. Combining Japanese watchmaking excellence with contemporary design, this exceptional timepiece delivers timeless elegance, professional-grade performance, and unmistakable character.

Its captivating ice-blue textured dial evokes the beauty of the ocean, perfectly complemented by a deep blue rotating bezel and a refined stainless steel case and bracelet.

Powered by the high-performance Caliber 6L37 automatic movement, the SJE099 offers exceptional mechanical precision in a sleek 39.5mm case, making it equally impressive beneath the waves or as an everyday luxury statement.

Key Features

• Model: SJE099
• Collection: Seiko Prospex Marinemaster
• Movement: Caliber 6L37 Automatic with Manual Winding
• Power Reserve: Approximately 45 Hours
• Accuracy: +15 to -10 Seconds per Day
• Frequency: 28,800 Vibrations per Hour
• Jewels: 26
• Case Material: Stainless Steel
• Case Diameter: 39.5mm
• Case Thickness: 12.3mm
• Lug-to-Lug: 47.2mm
• Crystal: Box-Shaped Sapphire with Inner Anti-Reflective Coating
• Dial: Textured Ice Blue
• Bezel: Unidirectional Rotating Diver’s Bezel
• Water Resistance: 200 Meters / 660 Feet, Diver’s
• Luminescence: LumiBrite on Hands, Hour Markers, and Bezel
• Bracelet: Stainless Steel
• Clasp: Three-Fold Clasp with Secure Lock, Push-Button Release, and Extender
• Lug Width: 20mm
• Weight: 155g
• Additional Features: Screw-Down Crown, See-Through Screw Case Back, Hacking Seconds Function
• Magnetic Resistance: 4,800 A/m

A Legacy of Exploration

Inspired by Seiko’s pioneering 1965 diver’s watch, the Marinemaster SJE099 honors decades of Japanese innovation while embracing a modern luxury aesthetic.

From its beautifully detailed dial to its precision-engineered automatic movement, every element reflects Seiko’s commitment to craftsmanship, durability, and timeless design.

The Ocean Inspires. Precision Defines.

Available at Rojos Collection

Discover exceptional Japanese watchmaking at Rojos Collection.

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