Side by side

Spinnaker Hull California (Olive Oyl Red)vsMarathon GPQ (General Purpose Quartz) Field Watch

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

Hull California (Olive Oyl Red)
SpinnakerHull California (Olive Oyl Red)
MSRP $375
GPQ (General Purpose Quartz) Field Watch
MarathonGPQ (General Purpose Quartz) Field Watch
MSRP $420

At a glance

12 of 29 specs differ
Diameter
Hull California (Olive Oyl Red)42mm
GPQ (General Purpose Quartz) Field Watch34mm
Power Reserve
Hull California (Olive Oyl Red)40h
GPQ (General Purpose Quartz) Field Watch40h
Water Resistance
Hull California (Olive Oyl Red)100m
GPQ (General Purpose Quartz) Field Watch30m
MSRP
Hull California (Olive Oyl Red)$375
GPQ (General Purpose Quartz) Field Watch$420

Full specifications

Case

7 specs
Category
Diver
Field
Diameter
42mm
34mm
Thickness
15mm
11.5mm
Lug-to-Lug
47.5mm
41mm
Lug Width
22mm
16mm
Material
316L Stainless Steel
Fibreshell Composite
Water Resistance
100m
30m

Crystal & Dial

2 specs
Crystal
Sapphire
Acrylic
Dial Color
Olive Oyl Red
Black

Movement

2 specs
Caliber
SII NH35A
Swiss High-Torque Quartz (3J, EOL)
Type
Automatic
Quartz

Pricing

1 specs
MSRP
$375
$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.

Spinnaker Hull California (Olive Oyl Red)

Owners widely praise the Spinnaker Hull California (Olive Oyl Red)'s polished case finish and textured dial, with one owner finding its jubilee bracelet superior to Seiko's. Some find the 24-hour subdial functionally illogical and visually unappealing, while others prefer a smoother dial texture over the current finish. On balance, owners value the Spinnaker Hull California (Olive Oyl Red) for its striking dial and high-quality bracelet at its 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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