Which is cheaper, the Seiko Prospex Land Mechanical or the Wren Diver 38 Aqua?

At MSRP the Seiko Prospex Land Mechanical is the cheaper of the two at $995, against $1,595 for the Wren Diver 38 Aqua — a $600 gap before any retailer discounting.

Which is bigger, the Seiko Prospex Land Mechanical or the Wren Diver 38 Aqua?

The Seiko Prospex Land Mechanical wears larger at 39.5mm versus 38mm for the Wren Diver 38 Aqua — a 1.5mm difference across the dial.

Which has better water resistance, the Seiko Prospex Land Mechanical or the Wren Diver 38 Aqua?

The Wren Diver 38 Aqua is rated to 200m versus 20m for the Seiko Prospex Land Mechanical.

Which has a longer power reserve, the Seiko Prospex Land Mechanical or the Wren Diver 38 Aqua?

The Seiko Prospex Land Mechanical carries a 72-hour power reserve against 42 hours on the Wren Diver 38 Aqua.

What movement does the Seiko Prospex Land Mechanical run compared to the Wren Diver 38 Aqua?

Both watches run automatic movements — the Seiko Prospex Land Mechanical uses the 6R55 and the Wren Diver 38 Aqua uses the ETA 2892.

Side by side

Seiko Prospex Land MechanicalvsWren Diver 38 Aqua

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

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Seiko Prospex Land Mechanical

spb503j1

MSRP $995

Wren Diver 38 Aqua

wren-diver-38-aqua

MSRP $1,595

At a glance

11 of 29 specs differ

Diameter

Prospex Land Mechanical39.5mm

Diver 38 Aqua38mm

Power Reserve

Prospex Land Mechanical72h

Diver 38 Aqua42h

Water Resistance

Prospex Land Mechanical200m

Diver 38 Aqua200m

MSRP

Prospex Land Mechanical$995

Diver 38 Aqua$1,595

Full specifications

Case

5 specs

Crystal & Dial

2 specs

AR Coating

Anti-reflective coating on inner surface

Inner

Lume

LumiBrite on hands and index(es)

Swiss Super-LumiNova BL10 Grade X1 Lume on hour markers, hands and bezel scale.

Movement

3 specs

Caliber

6R55

ETA 2892

Power Reserve

72h

42h

Jewels

Pricing

1 specs

MSRP

$995

$1,595

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Seiko Prospex Land MechanicalvsWren Diver 38 Aqua

At a glance

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