Islander Hudson "Harpoon Diver" 40mm Watch with Degrading Black Dial #ISL-302vsZelos Spearfish 3
lug2lug doesn't sell watches. Buy links open the brand's or seller's own site. Some links are affiliate links: lug2lug may earn a commission at no extra cost to you. Disclosures
Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Hudson "Harpoon Diver" 40mm Watch with Degrading Black Dial #ISL-302

Spearfish 3
Diameter
40mm
40mm
Thickness
12.1mm
11.5mm
lowest
Water Resistance
200m
200m
MSRP
$549
lowest
$799
Movement
Miyota 9015
La Joux-Perret G100
Case
3 specsCrystal & Dial
2 specsMovement
1 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the Islander Hudson "Harpoon Diver" 40mm Watch with Degrading Black Dial #ISL-302 for its striking dial and lume, along with a satisfying heft. However, the bracelet draws criticism for tight links and rough clasp edges, with one owner reporting a replacement bracelet improved comfort. Some in the community find the design overdone and similar to older Seiko mods, while others appreciate its originality and value, especially at a discounted price. Overall, owners rate the Islander Hudson "Harpoon Diver" 40mm Watch with Degrading Black Dial #ISL-302 highly for its distinctive dial and lume, despite noted bracelet shortcomings.
The Zelos Spearfish 3 is widely praised for its exceptional finishing, with razor-sharp polish and flawless brushed transitions that owners feel exceed its price point. The 40mm case is noted for its wearability, and the La Joux-Perret G100 movement offers a 68-hour power reserve, with reported accuracy averaging +2.6 seconds per day. Reviewers highlight the exceptionally smooth bi-directional bezel and a tool-less micro-adjustment clasp described as best-in-class among microbrands. The sapphire sandwich construction and lumed bezel are also cited as desirable features. Overall, owners and reviewers rate the Zelos Spearfish 3 highly for its outstanding finishing and value at its price point.
The La Joux Perret G100 movement is a significant strength. The bracelet's refinement is a weakness. Reviewers disagreed on the dial material, with one noting a burnt orange sunburst and another mentioning meteorite.
Similar watches
Matched to the watches above on size, movement, style and price, microbrands first. Open any one to dig in.
Also compared
Comparisons nearby in the catalog: alternatives to the watches above paired against the matchup.








