Side by side

Islander Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300vsTudor Black Bay 58

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

Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300
IslanderIslander Greenport 39mm Dive Watch with Black and White Dial #ISL-300
MSRP $399
Black Bay 58
TudorBlack Bay 58
MSRP $5,350

At a glance

12 of 29 specs differ
Diameter
Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-30039mm
Black Bay 5839mm
Power Reserve
Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300
Black Bay 5865h
Water Resistance
Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300200m
Black Bay 58200m
MSRP
Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300$399
Black Bay 58$5,350

Full specifications

Case

4 specs
Thickness
13mm
11.7mm
Lug-to-Lug
0mm
46mm
Finish
Polished + Satin
Caseback
Screw-down
Solid screw-down

Crystal & Dial

3 specs
AR Coating
Underside
Dial Color
Black
Indices
Applied

Movement

4 specs
Caliber
Miyota 8205
MT5400-U
Power Reserve
0h
65h
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$399
$5,350

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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.

Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300

The Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300 is praised for its 39mm size and comfortable fit, with its bi-directional dual time bezel noted as a useful feature for tracking different time zones. Owners appreciate the lumed ceramic bezel and the slightly domed sapphire crystal. One owner specifically highlights the dial layout as a strong positive. The screw-down crown is also mentioned as a nice touch. On balance, owners rate the Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300 highly for its wearability and functional bezel.

Tudor Black Bay 58

The Tudor Black Bay 58 is widely praised for its superb wearing experience, perfect proportions, and comfortable wearability, with owners anticipating it becoming a Tudor classic. Reviewers highlight its substantial, rugged build quality and significant value, rivaling more expensive timepieces. One owner notes the clasp's sharp shield as a minor annoyance.

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