Islander Northport 37mm Automatic with Purple Ripple DialvsSeiko Prospex Sea
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.
Northport 37mm Automatic with Purple Ripple Dial
Prospex Sea
Diameter
37mm
41.7mm
Lug-to-Lug
n/a
49.5mm
Thickness
11.7mm
lowest
12.3mm
Water Resistance
200m
200m
Power Reserve
n/a
41h
MSRP
$429
lowest
$595
Movement
Miyota 90S5
Seiko 4R35
Case
4 specsCrystal & Dial
4 specsMovement
3 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the Islander Northport 37mm Automatic Watch with Purple Ripple Dial #ISL-291 for its looks, build quality, and impressive specifications, with one owner calling it the best value on the market. Reviewers and owners alike highlight its high-beat Miyota 90S5 automatic movement, sapphire crystal, and 200m water resistance. The watch offers excellent finishing and a comfortable fit, though its bright lume is noted as fleeting. Overall, owners and reviewers rate the Islander Northport 37mm Automatic Watch with Purple Ripple Dial #ISL-291 highly for its exceptional value and robust feature set at its price point.
Owners widely report the Seiko Prospex Sea is a well-built watch at a fair price, with some finding its 41.7mm case size perfect while others with smaller wrists consider it big, thick, and heavy. Reviewers consistently praise the excellent lume and robust design. One owner notes the bezel action is smoother and more precise than some other Seiko divers. Overall, owners and reviewers rate the Seiko Prospex Sea highly for its value and proven design.
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.