Side by side

Oak & Oscar The Humboldt ExP-02vsSpinnaker Hull California (Popeye Navy)

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

The Humboldt ExP-02
Oak & OscarThe Humboldt ExP-02
MSRP $2,400
Hull California (Popeye Navy)
SpinnakerHull California (Popeye Navy)
MSRP $375

At a glance

14 of 29 specs differ
Diameter
The Humboldt ExP-0239.5mm
Hull California (Popeye Navy)42mm
Power Reserve
The Humboldt ExP-0256h
Hull California (Popeye Navy)40h
Water Resistance
The Humboldt ExP-02200m
Hull California (Popeye Navy)100m
MSRP
The Humboldt ExP-02$2,400
Hull California (Popeye Navy)$375

Full specifications

Case

7 specs
Category
Tool
Diver
Diameter
39.5mm
42mm
Thickness
12.4mm
15mm
Lug-to-Lug
46.8mm
47.5mm
Lug Width
20mm
22mm
Water Resistance
200m
100m
Caseback
Display
Solid

Crystal & Dial

3 specs
Crystal Shape
Double-domed
Flat
Dial Color
Grey
Popeye Navy
Lume
Super-LumiNova BGW9
None

Movement

3 specs
Caliber
Sellita SW300
SII NH35A
Power Reserve
56h
40h
Complications
GMT, Chronograph
None

Pricing

1 specs
MSRP
$2,400
$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.

Oak & Oscar The Humboldt ExP-02

Oak & Oscar The Humboldt ExP-02 is a 39.5mm stainless steel tool watch featuring a unique, layered aluminum "ghost dial" for legibility and 200m water resistance, powered by a Sellita SW300 movement. Its appeal is limited by a US$2,550 price and an extremely limited production of 20 pieces, with its experimental dial construction done in Chicago. Overall, reviewers highlight the endearing dial and in-house bezel production as key features of the Oak & Oscar Humboldt ExP-02.

Spinnaker Hull California (Popeye Navy)

The Spinnaker Hull California (Popeye Navy) is noted for its unique design, featuring Popeye's arms as hands, which appeals to owners seeking a bold, quirky piece. Some owners appreciate the watch's solid build, textured dial, applied indices, and applied logo, along with decent SuperLuminova lume on the hands and indices. The watch utilizes a Seiko NH35 movement with a power reserve around 40-41 hours. One owner points out an anatomical inaccuracy in the Popeye depiction, with both characters shown with two right arms. Another reviewer notes the 42mm cushion case has a noticeable 15.7mm thickness.

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