Which is bigger, the Marathon GPQ (General Purpose Quartz) Field Watch or the Sternglas Tachymeter 2.0?

The Sternglas Tachymeter 2.0 wears larger at 44mm versus 34mm for the Marathon GPQ (General Purpose Quartz) Field Watch — a 10mm difference across the dial.

Which has better water resistance, the Marathon GPQ (General Purpose Quartz) Field Watch or the Sternglas Tachymeter 2.0?

The Sternglas Tachymeter 2.0 is rated to 100m versus 30m for the Marathon GPQ (General Purpose Quartz) Field Watch.

What movement does the Marathon GPQ (General Purpose Quartz) Field Watch run compared to the Sternglas Tachymeter 2.0?

Both watches run quartz movements — the Marathon GPQ (General Purpose Quartz) Field Watch uses the Swiss High-Torque Quartz (3J, EOL) and the Sternglas Tachymeter 2.0 uses the Seiko TMI VK63 Mecha-Quartz.

Side by side

Marathon GPQ (General Purpose Quartz) Field WatchvsSternglas Tachymeter 2.0

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

Marathon GPQ (General Purpose Quartz) Field Watch

general-purpose-quartz-with-tritium-gpq

MSRP $420

Sternglas Tachymeter 2.0

tachymeter-2-dunkelblau

MSRP $420

At a glance

13 of 29 specs differ

Diameter

GPQ (General Purpose Quartz) Field Watch34mm

Tachymeter 2.044mm

Power Reserve

GPQ (General Purpose Quartz) Field Watch40h

Tachymeter 2.0—

Water Resistance

GPQ (General Purpose Quartz) Field Watch30m

Tachymeter 2.0100m

MSRP

GPQ (General Purpose Quartz) Field Watch$420

Tachymeter 2.0$420

Full specifications

Case

7 specs

Crystal & Dial

3 specs

Crystal

Acrylic

Sapphire

Dial Color

Black

—

Lume

None

Luminova und applizierten Indizes

Movement

3 specs

Caliber

Swiss High-Torque Quartz (3J, EOL)

Seiko TMI VK63 Mecha-Quartz

Power Reserve

40h

—

Jewels

—

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