Which is cheaper, the Pinion Reaxis or the Seiko Prospex Sea 1968 Heritage Diver's GMT Watch?

At MSRP the Pinion Reaxis is the cheaper of the two at $1,257, against $1,700 for the Seiko Prospex Sea 1968 Heritage Diver's GMT Watch — a $443 gap before any retailer discounting.

Which is bigger, the Pinion Reaxis or the Seiko Prospex Sea 1968 Heritage Diver's GMT Watch?

The Seiko Prospex Sea 1968 Heritage Diver's GMT Watch wears larger at 42mm versus 42mm for the Pinion Reaxis — a 0mm difference across the dial.

Which has better water resistance, the Pinion Reaxis or the Seiko Prospex Sea 1968 Heritage Diver's GMT Watch?

The Seiko Prospex Sea 1968 Heritage Diver's GMT Watch is rated to 300m versus 100m for the Pinion Reaxis.

Which has a longer power reserve, the Pinion Reaxis or the Seiko Prospex Sea 1968 Heritage Diver's GMT Watch?

The Seiko Prospex Sea 1968 Heritage Diver's GMT Watch carries a 72-hour power reserve against 40 hours on the Pinion Reaxis.

What movement does the Pinion Reaxis run compared to the Seiko Prospex Sea 1968 Heritage Diver's GMT Watch?

Both watches run automatic movements — the Pinion Reaxis uses the Sellita SW200-1 and the Seiko Prospex Sea 1968 Heritage Diver's GMT Watch uses the 6R54.

Side by side

Pinion ReaxisvsSeiko Prospex Sea 1968 Heritage Diver's GMT Watch

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Pinion Reaxis

reaxis-anthracite-42mm-automatic-watch

MSRP $1,257

Seiko Prospex Sea 1968 Heritage Diver's GMT Watch

spb519j1

MSRP $1,700

At a glance

12 of 29 specs differ

Diameter

Reaxis42mm

Prospex Sea 1968 Heritage Diver's GMT Watch42mm

Power Reserve

Reaxis40h

Prospex Sea 1968 Heritage Diver's GMT Watch72h

Water Resistance

Reaxis100m

Prospex Sea 1968 Heritage Diver's GMT Watch300m

MSRP

Reaxis$1,257

Prospex Sea 1968 Heritage Diver's GMT Watch$1,700

Full specifications

Case

6 specs

Crystal & Dial

2 specs

AR Coating

Yes

Anti-reflective coating on inner surface

Lume

Super-LumiNova

LumiBrite on hands, index(es) and bezel

Movement

3 specs

Caliber

Sellita SW200-1

6R54

Power Reserve

40h

72h

Jewels

Pricing

1 specs

MSRP

$1,257

$1,700

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