Side by side

CWC T20 General Service Quartz 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.

T20 General Service Quartz Watch
CWCT20 General Service Quartz Watch
MSRP $249
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
T20 General Service Quartz Watch38mm
GPQ-D (Officer's Quartz with Date) Field Watch36mm
Power Reserve
T20 General Service Quartz Watch40h
GPQ-D (Officer's Quartz with Date) Field Watch40h
Water Resistance
T20 General Service Quartz Watch50m
GPQ-D (Officer's Quartz with Date) Field Watch30m
MSRP
T20 General Service Quartz Watch$249
GPQ-D (Officer's Quartz with Date) Field Watch$650

Full specifications

Case

6 specs
Diameter
38mm
36mm
Thickness
12mm
11mm
Lug-to-Lug
42mm
44mm
Lug Width
18.5mm
16mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
30m

Crystal & Dial

3 specs
Crystal
Acrylic
Sapphire
Dial Color
CWC T20 General Service Quartz Watch
Black
Lume
Super-LumiNova
None

Movement

1 specs
Caliber
Ronda 515
Swiss High-Torque Quartz (3J, EOL)

Pricing

1 specs
MSRP
$249
$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 T20 General Service Quartz Watch

The CWC T20 General Service Quartz Watch is widely praised for its simple, clean, and classic look, with owners considering it a classy and comfortable field watch. Its 38mm tonneau case is seen by some as a cool retro piece representative of original MOD specifications, though others find this size too small for larger wrists. The watch is noted for keeping accurate time, with one owner reporting it as practical for everyday wear. It features a stainless steel case, sapphire crystal, and a Ronda 715 movement. A limitation mentioned is the fixed lugs, which restrict strap versatility. Overall, owners rate the CWC T20 General Service Quartz Watch highly for its classic military-inspired aesthetic and reliable timekeeping at an affordable price.

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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