Which is cheaper, the Sinn 434 TW68 WG Mother-of-pearl W or the Marathon GPQ-D (Officer's Quartz with Date) Field Watch?

At MSRP the Marathon GPQ-D (Officer's Quartz with Date) Field Watch is the cheaper of the two at $650, against $5,481 for the Sinn 434 TW68 WG Mother-of-pearl W — a $4,831 gap before any retailer discounting.

Which is bigger, the Sinn 434 TW68 WG Mother-of-pearl W or the Marathon GPQ-D (Officer's Quartz with Date) Field Watch?

The Marathon GPQ-D (Officer's Quartz with Date) Field Watch wears larger at 36mm versus 34mm for the Sinn 434 TW68 WG Mother-of-pearl W — a 2mm difference across the dial.

Which has better water resistance, the Sinn 434 TW68 WG Mother-of-pearl W or the Marathon GPQ-D (Officer's Quartz with Date) Field Watch?

The Sinn 434 TW68 WG Mother-of-pearl W is rated to 100m versus 30m for the Marathon GPQ-D (Officer's Quartz with Date) Field Watch.

What movement does the Sinn 434 TW68 WG Mother-of-pearl W run compared to the Marathon GPQ-D (Officer's Quartz with Date) Field Watch?

Both watches run quartz movements — the Sinn 434 TW68 WG Mother-of-pearl W uses the ETA E64.101 and the Marathon GPQ-D (Officer's Quartz with Date) Field Watch uses the Swiss High-Torque Quartz (3J, EOL).

Side by side

Sinn 434 TW68 WG Mother-of-pearl WvsMarathon GPQ-D (Officer's Quartz with Date) Field Watch

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

Sinn 434 TW68 WG Mother-of-pearl W

434 TW68 WG Mother-of-pearl W

MSRP $5,481

Marathon GPQ-D (Officer's Quartz with Date) Field Watch

officers-watch-with-date-gpq-39mm-case-crown-defstan

MSRP $650

At a glance

19 of 29 specs differ

Diameter

434 TW68 WG Mother-of-pearl W34mm

GPQ-D (Officer's Quartz with Date) Field Watch36mm

Power Reserve

434 TW68 WG Mother-of-pearl W—

GPQ-D (Officer's Quartz with Date) Field Watch40h

Water Resistance

434 TW68 WG Mother-of-pearl W100m

GPQ-D (Officer's Quartz with Date) Field Watch30m

MSRP

434 TW68 WG Mother-of-pearl W$5,481

GPQ-D (Officer's Quartz with Date) Field Watch$650

Full specifications

Case

9 specs

Crystal & Dial

5 specs

Crystal Shape

—

Flat

AR Coating

Underside

Inner

Dial Color

White

Black

Indices

—

Applied

Lume

Luminescent

None

Movement

4 specs

Caliber

ETA E64.101

Swiss High-Torque Quartz (3J, EOL)

Beat Rate

—

28,800 vph

Power Reserve

—

40h

Jewels

Pricing

1 specs

MSRP

$5,481

$650

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