Seiko Prospex Sea PADI Special EditionvsZelos Hammerhead V3 300m Bronze
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.

Prospex Sea PADI Special Edition

Hammerhead V3 300m Bronze
Diameter
43.8mm
44mm
Lug-to-Lug
48.7mm
n/a
Thickness
12.8mm
lowest
13mm
Water Resistance
200m
300m
highest
Power Reserve
41h
n/a
MSRP
$625
$449
lowest
Movement
Seiko 4R35
Seiko NH35
Case
5 specsCrystal & Dial
4 specsMovement
3 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners praise the Seiko Prospex Sea PADI Special Edition for its attractive, jewel-toned teal dial with an ocean-mimicking pattern and LumiBrite for legibility. Some reviewers note the watch offers good value under $1,000 with a rich dial aesthetic and refined case. The 43.8mm case is considered a bit thick by some, and its design can make the watch wear top-heavy and feel larger than its dimensions suggest, with a lug-to-lug that might be long for smaller wrists. The 4R35 movement's stated accuracy range is broad, with some owners seeing +/- 15-25 seconds per day. Overall, owners and reviewers rate the Seiko Prospex Sea PADI Special Edition highly for its vibrant dial and solid build at its price point.
Owners widely praise the Zelos Hammerhead V3 300m Bronze for its unique, otherworldly dials and distinctive 70s-inspired design. The build quality is noted as impressive for its accessible price point, starting at $349, and the bracelet offers comfortable on-the-fly micro-adjustment. Some enthusiasts report shipping delays and find the bracelet pins stubborn to resize, while one owner suggests the clasp material could be more scratch-resistant. Overall, owners rate the Zelos Hammerhead V3 300m Bronze highly for its distinctive design and impressive build quality at the price.
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.








