Fortis Marinemaster M-40vsIslander Northport Automatic Diver with White Ripple Dial
Ref. islander-northport-automatic-dive-watch-with-white-ripple-dial-isl-360·MSRP $449
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Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.
Marinemaster M-40
Northport Automatic Diver with White Ripple Dial
Diameter
40mm
40.5mm
Lug-to-Lug
n/a
40.5mm
Thickness
13mm
12.5mm
lowest
Water Resistance
300m
highest
200m
Power Reserve
38h
n/a
MSRP
$3,520
$449
lowest
Movement
Sellita SW220-1
Miyota 9015
Case
5 specsCrystal & Dial
1 specsMovement
4 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the Fortis Marinemaster M-40 for its gorgeous appearance and strong wrist presence, noting its impressive lume. The watch comes with a bracelet and three rubber straps, including a deployant buckle. On balance, owners rate the Fortis Marinemaster M-40 highly for its aesthetic appeal and comprehensive strap package.
The watch's Swiss Made construction and robust design are consistently praised. Reviewers noted the bracelet as a potential point of contention.
Owners and reviewers widely praise the Islander Northport Automatic Dive Watch with White Ripple Dial #ISL-360 for its stunning ripple dial detail and colors, excellent value under $500, and the smooth sweep of its Miyota 9015 automatic movement. The polishing and detail work are considered above its price point, with reviewers highlighting the well-finished metal, applied indices, C3 lume, and smooth screw-down crown. One owner found the baton handset "boring" and noted that microbrand watches typically do not hold their value well. Another owner of a 37mm variant found the bracelet difficult to size for a small wrist. Overall, owners and reviewers rate the Islander Northport Automatic Dive Watch with White Ripple Dial #ISL-360 highly for its impressive dial and finishing at its price point.
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