Which has better water resistance, the Pompeak Mallory or the Sheffield GMT?

The Sheffield GMT is rated to 200m versus 100m for the Pompeak Mallory.

What movement does the Pompeak Mallory run compared to the Sheffield GMT?

Both watches run automatic movements — the Pompeak Mallory uses the Sellita SW260-1 and the Sheffield GMT uses the Seiko NH34.

Side by side

Pompeak MalloryvsSheffield GMT

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

MSRP $1,161

gmt-blue-dial

At a glance

9 of 29 specs differ

Diameter

Mallory40mm

GMT40mm

Power Reserve

Mallory41h

GMT—

Water Resistance

Mallory100m

GMT200m

MSRP

Mallory$1,161

GMT—

Full specifications

Case

5 specs

Crystal & Dial

1 specs

Dial Color

British Racing Green

Blue

Movement

2 specs

Caliber

Sellita SW260-1

Seiko NH34

Power Reserve

41h

—

Pricing

1 specs

MSRP

—

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Pompeak MalloryvsSheffield GMT

At a glance

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