Side by side

Islander Islander Red October V2 Dive Watch with Radiant Blue Dial #ISL-323vsLongines HYDROCONQUEST

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

Islander Red October V2 Dive Watch with Radiant Blue Dial #ISL-323
IslanderIslander Red October V2 Dive Watch with Radiant Blue Dial #ISL-323
MSRP $449
HYDROCONQUEST
LonginesHYDROCONQUEST
MSRP $2,000

At a glance

15 of 29 specs differ
Diameter
Islander Red October V2 Dive Watch with Radiant Blue Dial #ISL-32342mm
HYDROCONQUEST41mm
Power Reserve
Islander Red October V2 Dive Watch with Radiant Blue Dial #ISL-323
HYDROCONQUEST72h
Water Resistance
Islander Red October V2 Dive Watch with Radiant Blue Dial #ISL-323200m
HYDROCONQUEST300m
MSRP
Islander Red October V2 Dive Watch with Radiant Blue Dial #ISL-323$449
HYDROCONQUEST$2,000

Full specifications

Case

7 specs
Diameter
42mm
41mm
Thickness
14mm
11.9mm
Lug-to-Lug
0mm
53.5mm
Lug Width
22mm
21mm
Material
Stainless Steel
Ceramic
Water Resistance
200m
300m
Caseback
Screw-down

Crystal & Dial

3 specs
Crystal Shape
Domed
AR Coating
Underside
Dial Color
Green

Movement

4 specs
Caliber
Seiko NH38
L888.5
Power Reserve
0h
72h
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$449
$2,000

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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 Red October V2 Dive Watch with Radiant Blue Dial #ISL-323

Owners widely praise the Islander Red October V2 Dive Watch with Radiant Blue Dial #ISL-323 for its stunning radiant blue dial and red seconds hand, with some noting its resemblance to a luxury model. The watch is frequently cited as offering excellent value for its price. Some owners express a dislike for the circle/triangle logo, while others appreciate the availability of both 38mm and 43mm size options. Overall, owners rate the Islander Red October V2 Dive Watch with Radiant Blue Dial #ISL-323 highly for its aesthetic appeal and value proposition.

Longines HYDROCONQUEST

Owners widely praise the Longines Hydroconquest for its attractive sunburst blue dial and accurate timekeeping, with one owner reporting a loss of only 2 seconds per day. However, the bracelet is frequently criticized for lacking micro-adjustments and having pinch-prone links, and the screw-down crown is noted as inconvenient and difficult to operate by multiple owners. Some owners also flag the bezel action as ratchety with back play, and one owner found the lugs sharp and the overall design uncomfortable, leading them to sell the watch. On balance, owners appreciate the Longines Hydroconquest's aesthetic appeal and value, despite significant reservations about its bracelet and crown usability.

From video reviewers

The bezel action is praised for its smooth and precise rotation. Lume brightness is a shared weakness, found to be somewhat lacking. Reviewers disagreed on the watch's value proposition compared to alternatives.

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