Side by side

Dryden Heartlander SolarvsMarathon GPQ (General Purpose Quartz) Field Watch

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

Heartlander Solar
DrydenHeartlander Solar
MSRP $279
GPQ (General Purpose Quartz) Field Watch
MarathonGPQ (General Purpose Quartz) Field Watch
MSRP $420

At a glance

10 of 29 specs differ
Diameter
Heartlander Solar38mm
GPQ (General Purpose Quartz) Field Watch34mm
Power Reserve
Heartlander Solar40h
GPQ (General Purpose Quartz) Field Watch40h
Water Resistance
Heartlander Solar101m
GPQ (General Purpose Quartz) Field Watch30m
MSRP
Heartlander Solar$279
GPQ (General Purpose Quartz) Field Watch$420

Full specifications

Case

6 specs
Diameter
38mm
34mm
Thickness
11mm
11.5mm
Lug-to-Lug
46mm
41mm
Lug Width
20mm
16mm
Material
316L Stainless Steel
Fibreshell Composite
Water Resistance
101m
30m

Crystal & Dial

1 specs
Crystal
Sapphire
Acrylic

Movement

2 specs
Caliber
Swiss High-Torque Quartz (3J, EOL)
Type
Automatic
Quartz

Pricing

1 specs
MSRP
$279
$420

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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.

Dryden Heartlander Solar

The Dryden Heartlander Solar is widely praised for its wearability, with its 38mm case and thin profile making it a versatile, go-anywhere watch. Owners and reviewers highlight its exceptional lume, comfortable president-style bracelet, and compelling $500 price point. The solar power feature is appreciated for its convenience, eliminating the need for winding. Some owners note the 38mm case can feel small on wrists just under seven inches, and one reviewer flags that the prominent crown may irritate some wearers. The use of a Miyota movement is seen as a positive for durability and affordability. On balance, owners and reviewers rate the Dryden Heartlander Solar highly for its excellent wearability and value at the $500 price point.

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.

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