Side by side

Spinnaker Hull California (Popeye Navy)vsSeiko Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition

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

Hull California (Popeye Navy)
SpinnakerHull California (Popeye Navy)
MSRP $375

At a glance

12 of 29 specs differ
Diameter
Hull California (Popeye Navy)42mm
Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition42mm
Power Reserve
Hull California (Popeye Navy)40h
Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition72h
Water Resistance
Hull California (Popeye Navy)100m
Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition300m
MSRP
Hull California (Popeye Navy)$375
Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition$1,750

Full specifications

Case

5 specs
Thickness
15mm
13.3mm
Lug-to-Lug
47.5mm
48.6mm
Lug Width
22mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
100m
300m

Crystal & Dial

3 specs
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Popeye Navy
Black
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
SII NH35A
6R54
Power Reserve
40h
72h
Jewels
25
24

Pricing

1 specs
MSRP
$375
$1,750

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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 (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.

Seiko Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition

The Seiko Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition is widely praised for its excellent quality and finishing relative to its price point, featuring a beautiful case, bracelet, and strong Lumibrite lume. Enthusiasts and reviewers highlight the comfortable 42mm case size and the distinctive 4 o'clock crown position. The watch is powered by the in-house 6R54 automatic movement, offering a 72-hour power reserve and rated accuracy of -5/+10 seconds per day, though one source notes the GMT function is secondary. Some find the 4:30 date window divisive, and the bezel clicks are described as quieter than expected. On balance, owners and reviewers rate the Seiko Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition highly for its refined design and strong value proposition.

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