Which is cheaper, the Hamilton Khaki Aviation X-Wind Day Date Auto or the Spinnaker Hull California (Olive Oyl Red)?

At MSRP the Spinnaker Hull California (Olive Oyl Red) is the cheaper of the two at $375, against $1,375 for the Hamilton Khaki Aviation X-Wind Day Date Auto — a $1,000 gap before any retailer discounting.

Which is bigger, the Hamilton Khaki Aviation X-Wind Day Date Auto or the Spinnaker Hull California (Olive Oyl Red)?

The Hamilton Khaki Aviation X-Wind Day Date Auto wears larger at 45mm versus 42mm for the Spinnaker Hull California (Olive Oyl Red) — a 3mm difference across the dial.

Which has a longer power reserve, the Hamilton Khaki Aviation X-Wind Day Date Auto or the Spinnaker Hull California (Olive Oyl Red)?

The Hamilton Khaki Aviation X-Wind Day Date Auto carries a 80-hour power reserve against 40 hours on the Spinnaker Hull California (Olive Oyl Red).

What movement does the Hamilton Khaki Aviation X-Wind Day Date Auto run compared to the Spinnaker Hull California (Olive Oyl Red)?

Both watches run automatic movements — the Hamilton Khaki Aviation X-Wind Day Date Auto uses the H-30 and the Spinnaker Hull California (Olive Oyl Red) uses the SII NH35A.

Side by side

Hamilton Khaki Aviation X-Wind Day Date AutovsSpinnaker Hull California (Olive Oyl Red)

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

Hamilton Khaki Aviation X-Wind Day Date Auto

h77735560

MSRP $1,375

Spinnaker Hull California (Olive Oyl Red)

hull-california-automatic-popeye-sailors-and-sweethearts-limited-edition-olive-oyl-red-sp-5169-02

MSRP $375

At a glance

9 of 29 specs differ

Diameter

Khaki Aviation X-Wind Day Date Auto45mm

Hull California (Olive Oyl Red)42mm

Power Reserve

Khaki Aviation X-Wind Day Date Auto80h

Hull California (Olive Oyl Red)40h

Water Resistance

Khaki Aviation X-Wind Day Date Auto100m

Hull California (Olive Oyl Red)100m

MSRP

Khaki Aviation X-Wind Day Date Auto$1,375

Hull California (Olive Oyl Red)$375

Full specifications

Case

5 specs

Crystal & Dial

1 specs

Dial Color

Green

Olive Oyl Red

Movement

2 specs

Caliber

H-30

SII NH35A

Power Reserve

80h

40h

Pricing

1 specs

MSRP

$1,375

$375

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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.

Hamilton Khaki Aviation X-Wind Day Date Auto

Owners widely praise the Hamilton Khaki Aviation X-Wind Day Date Auto for its value, technical aesthetic, and versatile wearability with straps. Reviewers and owners alike highlight its excellent legibility, bold Arabic numerals, and the appeal of its pilot watch design, with many appreciating the 80-hour power reserve. Some owners find the crosswind calculation functions unnecessary, and there are mixed views on the dial's font usage and color matching. Lume is frequently noted as weak, and some find the size large or the left-handed crown and pusher setup uncomfortable. Accuracy figures range from gaining 6 seconds in a few days to approximately -6 seconds per day. Overall, owners rate the Hamilton Khaki Aviation X-Wind Day Date Auto highly for its impressive value and functional pilot watch design.

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.

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