Side by side

Hamilton Khaki Navy Scuba QuartzvsSpinnaker Hull California (Olive Oyl Red)

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

The bottom line

The 37mm Khaki Navy Scuba Quartz wears 5mm narrower than the 42mm Hull California (Olive Oyl Red) — that's a meaningful jump on most wrists.

What people say

Owners + reviewers, side by side

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

Hamilton Khaki Navy Scuba Quartz

The Hamilton Khaki Navy Scuba Quartz is noted for its 37mm case size, matte green dial, and aluminum bezel insert, offering 100m water resistance and a green NATO strap. It is powered by an ETA F06.105 quartz movement with an extended battery life of up to 94 months, and is priced at $545. One owner questions its value proposition based on significant price differences between regions. On balance, the Hamilton Khaki Navy Scuba Quartz is seen as a functional quartz dive watch with a notable battery life, though its value is debated by some owners.

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.

Where to get them

Check prices & track

Hamilton Khaki Navy Scuba Quartz
Hamilton Khaki Navy Scuba Quartz
MSRP $825
Spinnaker Hull California (Olive Oyl Red)
Spinnaker Hull California (Olive Oyl Red)
MSRP $375
Khaki Navy Scuba Quartz
HamiltonKhaki Navy Scuba Quartz
MSRP $825
Hull California (Olive Oyl Red)
SpinnakerHull California (Olive Oyl Red)
MSRP $375

At a glance

9 of 29 specs differ
Diameter
Khaki Navy Scuba Quartz37mm
Hull California (Olive Oyl Red)42mm
Power Reserve
Khaki Navy Scuba Quartz40h
Hull California (Olive Oyl Red)40h
Water Resistance
Khaki Navy Scuba Quartz100m
Hull California (Olive Oyl Red)100m
MSRP
Khaki Navy Scuba Quartz$825
Hull California (Olive Oyl Red)$375

Full specifications

Case

5 specs
Diameter
37mm
42mm
Thickness
10.77mm
15mm
Lug-to-Lug
46mm
47.5mm
Lug Width
18mm
22mm
Material
Stainless Steel
316L Stainless Steel

Crystal & Dial

1 specs
Dial Color
White
Olive Oyl Red

Movement

2 specs
Caliber
F06.105
SII NH35A
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$825
$375

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