Which is cheaper, the Pompeak Sub-Aquatic or the Seiko Prospex Sea?

At MSRP the Seiko Prospex Sea is the cheaper of the two at $900, against $915 for the Pompeak Sub-Aquatic — a $15 gap before any retailer discounting.

Which is bigger, the Pompeak Sub-Aquatic or the Seiko Prospex Sea?

The Seiko Prospex Sea wears larger at 41mm versus 40mm for the Pompeak Sub-Aquatic — a 1mm difference across the dial.

Which has a longer power reserve, the Pompeak Sub-Aquatic or the Seiko Prospex Sea?

The Seiko Prospex Sea carries a 70-hour power reserve against 38 hours on the Pompeak Sub-Aquatic.

What movement does the Pompeak Sub-Aquatic run compared to the Seiko Prospex Sea?

Both watches run automatic movements — the Pompeak Sub-Aquatic uses the Sellita SW200-1 and the Seiko Prospex Sea uses the 6R35.

Side by side

Pompeak Sub-AquaticvsSeiko Prospex Sea

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

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Pompeak Sub-Aquatic

MSRP $915

Seiko Prospex Sea

spb317j1

MSRP $900

At a glance

12 of 29 specs differ

Diameter

Sub-Aquatic40mm

Prospex Sea41mm

Power Reserve

Sub-Aquatic38h

Prospex Sea70h

Water Resistance

Sub-Aquatic200m

Prospex Sea200m

MSRP

Sub-Aquatic$915

Prospex Sea$900

Full specifications

Case

5 specs

Crystal & Dial

3 specs

Crystal Shape

Flat

Curved

AR Coating

Inner

Anti-reflective coating on inner surface

Lume

None

LumiBrite on hands, index(es) and bezel

Movement

3 specs

Caliber

Sellita SW200-1

6R35

Power Reserve

38h

70h

Jewels

Pricing

1 specs

MSRP

$915

$900

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Pompeak Sub-AquaticvsSeiko Prospex Sea

At a glance

Full specifications

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