Prospex Marinemaster 1968 Heritage
SKU: HBF001- $3,60000
This item is not eligible for purchase online. Please contact us to purchase this item.
This item is not eligible for purchase online. Please contact us to purchase this item.
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TOPPER EXTENDED GUARANTEE
Extended Warranty
Toppers is excited to offer a free extended warranty on the purchase of new watches. This warranty begins when the manufacturer's warranty runs out. As such, Topper Fine Jewelers will provide an additional non-transferable warranty for a period of one year.*
*Restrictions Apply. Service provided anywhere other than at Topper Fine Jewelers or a service center of the original manufacturer is not covered and shall void the warranty. Topper Fine Jewelers will have sole discretion to determine whether the work for the warranty will be performed "in house" by Topper Fine Jewelers or at a repair facility of our choice. The limited warranty does not cover bracelets, crystals, batteries, or any damage to the case or movement caused by moisture that might have entered the watch as a result of improper handling, nor does it apply, on a more general basis, if there is evidence of misuse or abuse. Only Topper Fine Jewelers will determine at its sole discretion to repair any watch under this warranty.
A deep-sea legend reborn with modern precision
Seiko’s journey in diver’s watchmaking began in 1965 with Japan’s first diver’s watch, which accompanied members of the Japanese Antarctic Research Expedition to the South Pole from 1966 to 1969. This model was followed by the creation of the nation’s first 300m water-resistant diver’s watch in 1968.
In the decades since, Seiko has developed new technologies, designs, and features that have made its diver’s watches a trusted favorite of professionals and enthusiasts worldwide.
Based on the design of the 1968 diver’s watch, a regular model equipped with Caliber 8L45 joins the Marinemaster series.
Inheriting the flowing silhouette and the 4 o’clock crown design of the 1968 model, it proudly bears the name ‘1968 Heritage Diver’s Watch.’ Its appeal lies not only in its outstanding performance, but also in the refined beauty of its exterior design and the meticulous finishing evident in every detail.
The dial’s deep black hue and fine-grain texture minimize light reflection from the dial while the beveled edges of the indexes catch light from any angle, delivering high visibility. The bezel insert, made from glossy ceramic, offers excellent scratch resistance.
The watch features an updated clasp that offers easy adjustments of up to 16mm in 2mm increments by sliding the button inside. Even when the clasp is closed, the extension can be retracted, ensuring comfortable and effortless operation.
Specifications:
- Case: 42.6mm Stainless Steel (14.1mm thick, 49.3mm lug-to-lug)
- Movement: Caliber 8L45 (Automatic with manual winding)
- Power Reserve: Approx. 72 hours(3 days)
- Jewels: 35 Jewels
- Frequency: 28,800 vibrations per hour (8 beats per second)
- Functions: Stop second hand function, date display
- Bezel: Stainless steel unidirectional rotating bezel with ceramic display
- Crystal: Dual-curved sapphire with anti-reflective coating on inner surface
- Dial: Textured black dial with LumiBrite on hands and index(es)
- Water Resistance: 300m / 1000ft diver's
- Magnetic Resistance: 4,800 A/m
- Crown: Screw-down crown
- Case Back: Screw-down
- Strap/Bracelet: Stainless steel bracelet with three-fold clasp ＆push button release, solid & slide adjuster
About Seiko
Established in 1881, Seiko has consistently been at the forefront of watchmaking innovation. In 1969, the brand introduced the world's first quartz wristwatch, the Seiko Quartz Astron, revolutionizing timekeeping with unprecedented accuracy. Today, Seiko's timepieces are celebrated by collectors and enthusiasts worldwide for their blend of innovation, reliability, and timeless design.
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