Which is cheaper, the Trematic ZY6 or the Zelos Spearfish GMT?

At MSRP the Trematic ZY6 is the cheaper of the two at $855, against $999 for the Zelos Spearfish GMT — a $144 gap before any retailer discounting.

Which is bigger, the Trematic ZY6 or the Zelos Spearfish GMT?

The Zelos Spearfish GMT wears larger at 40mm versus 38mm for the Trematic ZY6 — a 2mm difference across the dial.

Which has better water resistance, the Trematic ZY6 or the Zelos Spearfish GMT?

The Zelos Spearfish GMT is rated to 200m versus 100m for the Trematic ZY6.

What movement does the Trematic ZY6 run compared to the Zelos Spearfish GMT?

Both watches run automatic movements — the Trematic ZY6 uses the Sellita SW200-1 and the Zelos Spearfish GMT uses the Sellita SW330-2.

Side by side

Trematic ZY6vsZelos Spearfish GMT

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

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Trematic ZY6

zy6

MSRP $855

See the full ZY6

Zelos Spearfish GMT

MSRP $999

See the full Spearfish GMT

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At a glance

10 of 29 specs differ

Diameter

ZY638mm

Spearfish GMT40mm

Power Reserve

ZY641h

Spearfish GMT—

Water Resistance

ZY6100m

Spearfish GMT200m

MSRP

ZY6$855

Spearfish GMT$999

Full specifications

Case

6 specs

Crystal & Dial

1 specs

Dial Color

—

Frost

Movement

2 specs

Caliber

Sellita SW200-1

Sellita SW330-2

Power Reserve

41h

Pricing

1 specs

MSRP

$855

$999

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Trematic ZY6vsZelos Spearfish GMT

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