Side by side

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

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
Venture Wayfarer
BoldrVenture Wayfarer
MSRP $339

At a glance

17 of 29 specs differ
Diameter
Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-30039mm
Venture Wayfarer38mm
Power Reserve
Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300
Venture Wayfarer40h
Water Resistance
Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300200m
Venture Wayfarer200m
MSRP
Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300$399
Venture Wayfarer$339

Full specifications

Case

7 specs
Category
Diver
Tool
Diameter
39mm
38mm
Thickness
13mm
12mm
Lug-to-Lug
0mm
44mm
Material
Stainless Steel
Titanium
Finish
Brushed and polished
Caseback
Screw-down
Solid

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Underside
Yes
Dial Color
Un-Dark Lt Ed
Indices
Applied
Lume
None
Super-LumiNova

Movement

4 specs
Caliber
Miyota 8205
Miyota 8217
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
40h
Jewels
0
25

Pricing

1 specs
MSRP
$399
$339

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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.

Boldr Venture Wayfarer

Owners widely praise the Boldr Venture Wayfarer for its distinctive, angular titanium case, lightweight 38mm size, and comfortable wearability, especially on smaller wrists, with particular appreciation for its bright, long-lasting lume and legible dial featuring syringe hands and an orange second hand accent. Some owners note the finishing is only "ok," while others describe it as excellent, and accuracy figures range from acceptable to an average of +12 seconds per day. A few find the case design too utilitarian and the dial flat, with one owner mentioning less-than-smooth screw-down crown threads. Overall, owners rate the Boldr Venture Wayfarer highly for its unique design and comfortable titanium build at the price.

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