Side by side

CWC GS Sapphire WatchvsMarathon 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.

GS Sapphire Watch
CWCGS Sapphire Watch
MSRP $333
GPQ-D (Officer's Quartz with Date) Field Watch
MarathonGPQ-D (Officer's Quartz with Date) Field Watch
MSRP $650

At a glance

11 of 29 specs differ
Diameter
GS Sapphire Watch36.5mm
GPQ-D (Officer's Quartz with Date) Field Watch36mm
Power Reserve
GS Sapphire Watch40h
GPQ-D (Officer's Quartz with Date) Field Watch40h
Water Resistance
GS Sapphire Watch200m
GPQ-D (Officer's Quartz with Date) Field Watch30m
MSRP
GS Sapphire Watch$333
GPQ-D (Officer's Quartz with Date) Field Watch$650

Full specifications

Case

6 specs
Diameter
36.5mm
36mm
Thickness
12mm
11mm
Lug-to-Lug
46mm
44mm
Lug Width
19mm
16mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
30m

Crystal & Dial

3 specs
AR Coating
Yes
Inner
Dial Color
CWC GS Sapphire Watch, Black with Black Dial
Black
Lume
Super-LumiNova
None

Movement

1 specs
Caliber
Swiss High-Torque Quartz (3J, EOL)

Pricing

1 specs
MSRP
$333
$650

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

CWC GS Sapphire Watch

Owners widely praise the CWC GS Sapphire Watch for its extreme wearability, legible dial with a minute track, and robust build, embodying military heritage in a contemporary field watch. Its subtle 36.5mm size and 200m water resistance with a screw-down crown are frequently highlighted as practical strengths, with some owners appreciating the sapphire crystal over acrylic. The watch is noted as a "strap monster" with high-quality included straps. Some owners find the CWC GS Sapphire overpriced, and fixed spring bars are a noted drawback, though justified by military specification, presenting a challenge for thicker straps. Overall, owners rate the CWC GS Sapphire highly for its practical design, military heritage, and wearability at its price point.

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

Marathon GPQ-D (Officer's Quartz with Date) Field Watch owners praise its tritium tubes, Mil-spec designation, and scratch-resistant case finish, with some finding the 36mm size practical for field use. However, some owners criticize its perceived overpriced nature, thick case, and squared-off lugs, while others point to the composite case material, 30m water resistance, and unbranded movement as drawbacks. On balance, owners are divided on the Marathon GPQ-D (Officer's Quartz with Date) Field Watch, with opinions split on its value and design features.

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