Side by side

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

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
Kanton
SternglasKanton
MSRP $971

At a glance

15 of 29 specs differ
Diameter
Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-30039mm
Kanton39mm
Power Reserve
Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300
Kanton38h
Water Resistance
Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300200m
Kanton50m
MSRP
Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300$399
Kanton$971

Full specifications

Case

6 specs
Category
Diver
Dress
Thickness
13mm
10mm
Lug-to-Lug
0mm
45mm
Finish
Brushed and polished
Water Resistance
200m
50m
Caseback
Screw-down
Solid

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Underside
Inner
Dial Color
Indices
Applied

Movement

4 specs
Caliber
Miyota 8205
Sellita SW200
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
38h
Jewels
0

Pricing

1 specs
MSRP
$399
$971

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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.

Sternglas Kanton

The Sternglas Kanton is praised for its refined Bauhaus-inspired design, featuring a silver-plated dial and luminous hands and dots for excellent legibility. Owners and reviewers highlight its comfortable 39mm case size, measuring 10mm thick, and the visible STP 1-11 automatic movement through a sapphire crystal case back. Accuracy figures vary, with one source noting +15 seconds per day, while another suggests improved accuracy over previous models. Overall, owners and reviewers rate the Sternglas Kanton highly for its blend of Bauhaus design and Swiss precision at an affordable price point.

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