Side by side

Marathon GPQ (General Purpose Quartz) Field WatchvsGruppo Gamma Peacemaker Bronze

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

GPQ (General Purpose Quartz) Field Watch
MarathonGPQ (General Purpose Quartz) Field Watch
MSRP $420
Peacemaker Bronze
Gruppo GammaPeacemaker Bronze
MSRP $990

At a glance

15 of 29 specs differ
Diameter
GPQ (General Purpose Quartz) Field Watch34mm
Peacemaker Bronze43mm
Power Reserve
GPQ (General Purpose Quartz) Field Watch40h
Peacemaker Bronze42h
Water Resistance
GPQ (General Purpose Quartz) Field Watch30m
Peacemaker Bronze200m
MSRP
GPQ (General Purpose Quartz) Field Watch$420
Peacemaker Bronze$990

Full specifications

Case

7 specs
Category
Field
Diver
Diameter
34mm
43mm
Thickness
11.5mm
13mm
Lug-to-Lug
41mm
52.5mm
Lug Width
16mm
24mm
Material
Fibreshell Composite
Bronze
Water Resistance
30m
200m

Crystal & Dial

4 specs
Crystal
Acrylic
Sapphire
AR Coating
Inner
Yes
Dial Color
Black
Fume Green
Lume
None
Super-LumiNova

Movement

3 specs
Caliber
Swiss High-Torque Quartz (3J, EOL)
ETA 2824-2
Type
Quartz
Automatic
Power Reserve
40h
42h

Pricing

1 specs
MSRP
$420
$990

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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.

Marathon GPQ (General Purpose Quartz) Field Watch

Owners widely praise the Marathon GPQ (General Purpose Quartz) Field Watch for its rugged quartz movement, accuracy, and tritium lume. Reviewers and owners alike highlight its solid build, legibility, and comfortable, lightweight wear, making it particularly well-suited for smaller wrists. Some owners, however, consider the price point of $350-420 to be somewhat high. On balance, the consensus is that owners rate the Marathon GPQ (General Purpose Quartz) Field Watch highly for its dependable quartz accuracy and excellent tritium lume.

Gruppo Gamma Peacemaker Bronze

Owners widely praise the Gruppo Gamma Peacemaker Bronze for its strong vintage aesthetic, featuring attractive sandwich dials and high-domed or box-shaped sapphire crystals. The bronze case is noted for developing patina and the watch is generally considered a good value. Accuracy figures vary, with one report of approximately +10 seconds per day and others stating +/-12 seconds per day. Power reserves range from 38 to 45 hours depending on the movement. One owner describes the winding action as a "dream." On balance, owners consider the Gruppo Gamma Peacemaker Bronze a well-built watch offering significant vintage appeal and value.

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