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Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's WatchvsSquale 1521

Q: Which is cheaper, the Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch or the Squale 1521?

At MSRP the Squale 1521 is the cheaper of the two at $1,265, against $2,900 for the Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch — a $1,635 gap before any retailer discounting.

Q: Which is bigger, the Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch or the Squale 1521?

The Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch wears larger at 42.6mm versus 42mm for the Squale 1521 — a 0.6mm difference across the dial.

Q: Which has better water resistance, the Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch or the Squale 1521?

The Squale 1521 is rated to 500m versus 300m for the Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch.

Q: Which has a longer power reserve, the Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch or the Squale 1521?

The Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch carries a 50-hour power reserve against 38 hours on the Squale 1521.

Q: What movement does the Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch run compared to the Squale 1521?

Both watches run automatic movements — the Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch uses the Seiko 8L35 and the Squale 1521 uses the Sellita SW200-1.

Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's WatchvsSquale 1521

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