Prospex 1968 Heritage Diver SPB317
The Prospex 1968 Heritage Diver SPB317 by Seiko combines sporty presence with a size suited to everyday wear. The 41 mm stainless steel case houses the Seiko 6R35 calibre (automatic, approx. 70 hrs power reserve). Sapphire glass and 200 m water resistance put the watch into practical perspective; it is worn on a silicone strap, day to day and outdoors. Sporty in character, yet versatile to combine.
All technical data comes from manufacturer information and is checked against manufacturer or retailer pages before inclusion. The editorial rating is our assessment of technology, build quality and value for money in the class, not a lab test. The guide price is based on the recommended retail price; you can always see the current price in the shop. More about how we work →
The Prospex 1968 Heritage Diver SPB317 specs in detail
Movement, case and features decide how a watch performs in everyday life. Here the key data of the Prospex 1968 Heritage Diver SPB317 are gathered clearly in one place, as in the manufacturer's data sheet.
Suits you if...
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Frequently asked questions about the Prospex 1968 Heritage Diver SPB317
Here you will find short, clear answers about the Prospex 1968 Heritage Diver SPB317 by Seiko. The details help you assess size, movement, water resistance and price. That way you can decide more quickly whether the watch suits you.
How big is the Prospex 1968 Heritage Diver SPB317?
The Prospex 1968 Heritage Diver SPB317 measures 41 mm in diameter and is 12.3 mm thick. That gives the watch a noticeable presence on the wrist; what matters is that the lugs do not extend beyond your wrist.
Which movement powers the Prospex 1968 Heritage Diver SPB317?
The Prospex 1968 Heritage Diver SPB317 is powered by the Seiko 6R35 calibre, an automatic with around 70 hours of power reserve. It winds itself via the rotor as you wear it.
Is the Prospex 1968 Heritage Diver SPB317 water resistant?
The Prospex 1968 Heritage Diver SPB317 is pressure-tested to 200 m and is therefore suitable for swimming, snorkelling and most dives. The metre rating is a test pressure and not a diving depth.
How much does the Prospex 1968 Heritage Diver SPB317 cost?
The Prospex 1968 Heritage Diver SPB317 (Ref. SPB317J1 · 41 mm) has a guide price of approx. €1,000, based on the manufacturer's recommended retail price. You can find the current price directly at our partner shop Amazon.de.
For which occasions is the Prospex 1968 Heritage Diver SPB317 suitable?
The Prospex 1968 Heritage Diver SPB317 fits best in everyday life, outdoors and for sport. This follows from its sporty look, its size and its features of sapphire glass and silicone strap.
Which watches are similar to the Prospex 1968 Heritage Diver SPB317?
Kamasu by Orient, Prospex Turtle SRPE93 by Seiko and Mako II by Orient go in a similar direction. They share the watch type or a related concept and are worth comparing before you buy.
Related guides
More guidance on the Prospex 1968 Heritage Diver SPB317: these guides go deeper into watch type, technology and the buying decision, and help you compare it with other models.