Which is cheaper, the Seiko Prospex Sea 1965 Heritage Diver's Watch or the Trintec COM-02 Automatic / Black?

At MSRP the Trintec COM-02 Automatic / Black is the cheaper of the two at $500, against $1,300 for the Seiko Prospex Sea 1965 Heritage Diver's Watch — a $800 gap before any retailer discounting.

Which is bigger, the Seiko Prospex Sea 1965 Heritage Diver's Watch or the Trintec COM-02 Automatic / Black?

The Trintec COM-02 Automatic / Black 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 Trintec COM-02 Automatic / Black?

The Seiko Prospex Sea 1965 Heritage Diver's Watch is rated to 300m versus 200m for the Trintec COM-02 Automatic / Black.

Which has a longer power reserve, the Seiko Prospex Sea 1965 Heritage Diver's Watch or the Trintec COM-02 Automatic / Black?

The Seiko Prospex Sea 1965 Heritage Diver's Watch carries a 72-hour power reserve against 41 hours on the Trintec COM-02 Automatic / Black.

What movement does the Seiko Prospex Sea 1965 Heritage Diver's Watch run compared to the Trintec COM-02 Automatic / Black?

Both watches run automatic movements — the Seiko Prospex Sea 1965 Heritage Diver's Watch uses the 6R55 and the Trintec COM-02 Automatic / Black uses the NH35.

Side by side

Seiko Prospex Sea 1965 Heritage Diver's WatchvsTrintec COM-02 Automatic / Black

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

Add a watch

Seiko Prospex Sea 1965 Heritage Diver's Watch

spb451j1

MSRP $1,300

Trintec COM-02 Automatic / Black

com-02

MSRP $500

At a glance

14 of 29 specs differ

Diameter

Prospex Sea 1965 Heritage Diver's Watch40mm

COM-02 Automatic / Black42mm

Power Reserve

Prospex Sea 1965 Heritage Diver's Watch72h

COM-02 Automatic / Black41h

Water Resistance

Prospex Sea 1965 Heritage Diver's Watch300m

COM-02 Automatic / Black200m

MSRP

Prospex Sea 1965 Heritage Diver's Watch$1,300

COM-02 Automatic / Black$500

Full specifications

Case

6 specs

Crystal & Dial

4 specs

Crystal Shape

Curved

Flat

AR Coating

Anti-reflective coating on inner surface

Inner

Dial Color

Black

—

Lume

LumiBrite on hands, index(es) and bezel

None

Movement

3 specs

Caliber

6R55

NH35

Power Reserve

72h

41h

Jewels

Pricing

1 specs

MSRP

$1,300

$500

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Seiko Prospex Sea 1965 Heritage Diver's WatchvsTrintec COM-02 Automatic / Black

At a glance

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