Which is cheaper, the Seiko Prospex Sea 1965 Heritage Diver's Watch or the Squale Master?

At MSRP the Seiko Prospex Sea 1965 Heritage Diver's Watch is the cheaper of the two at $1,300, against $2,785 for the Squale Master — a $1,485 gap before any retailer discounting.

Which is bigger, the Seiko Prospex Sea 1965 Heritage Diver's Watch or the Squale Master?

The Squale Master wears larger at 42mm versus 40mm for the Seiko Prospex Sea 1965 Heritage Diver's Watch — a 2mm difference across the dial.

Which has better water resistance, the Seiko Prospex Sea 1965 Heritage Diver's Watch or the Squale Master?

The Squale Master is rated to 1200m versus 300m for the Seiko Prospex Sea 1965 Heritage Diver's Watch.

Which has a longer power reserve, the Seiko Prospex Sea 1965 Heritage Diver's Watch or the Squale Master?

The Seiko Prospex Sea 1965 Heritage Diver's Watch carries a 72-hour power reserve against 38 hours on the Squale Master.

What movement does the Seiko Prospex Sea 1965 Heritage Diver's Watch run compared to the Squale Master?

Both watches run automatic movements — the Seiko Prospex Sea 1965 Heritage Diver's Watch uses the Seiko 6R55 and the Squale Master uses the Sellita SW200-1.

Seiko Prospex Sea 1965 Heritage Diver's WatchvsSquale Master

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