Side by side

Islander Islander Bridgehampton Racing Chronograph with Asphalt Black Dial #ISL-234vsSeiko Prospex SPEEDTIMER Mechanical

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

Islander Bridgehampton Racing Chronograph with Asphalt Black Dial #ISL-234
IslanderIslander Bridgehampton Racing Chronograph with Asphalt Black Dial #ISL-234
MSRP $599
Prospex SPEEDTIMER Mechanical
SeikoProspex SPEEDTIMER Mechanical
MSRP $995

At a glance

17 of 29 specs differ
Diameter
Islander Bridgehampton Racing Chronograph with Asphalt Black Dial #ISL-23440mm
Prospex SPEEDTIMER Mechanical39.5mm
Power Reserve
Islander Bridgehampton Racing Chronograph with Asphalt Black Dial #ISL-234
Prospex SPEEDTIMER Mechanical72h
Water Resistance
Islander Bridgehampton Racing Chronograph with Asphalt Black Dial #ISL-234100m
Prospex SPEEDTIMER Mechanical200m
MSRP
Islander Bridgehampton Racing Chronograph with Asphalt Black Dial #ISL-234$599
Prospex SPEEDTIMER Mechanical$995

Full specifications

Case

6 specs
Diameter
40mm
39.5mm
Thickness
14mm
12mm
Lug-to-Lug
0mm
44.5mm
Finish
Brushed and polished
Water Resistance
100m
200m
Caseback
Screw-down
Solid

Crystal & Dial

5 specs
Crystal Shape
Domed
Curved
AR Coating
Underside
Anti-reflective coating on inner surface
Dial Color
Black
Indices
Applied
Lume
None
LumiBrite on hands and index(es)

Movement

5 specs
Caliber
Seagull ST1901
6R55
Type
Manual
Automatic
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
72h
Jewels
0
24

Pricing

1 specs
MSRP
$599
$995

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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 Bridgehampton Racing Chronograph with Asphalt Black Dial #ISL-234

The Islander Bridgehampton Racing Chronograph with Asphalt Black Dial #ISL-234 is widely praised for its exceptional value, with owners and reviewers highlighting its build quality, case, bracelet, dial, and lume, likening it to higher-end brands. It features a reliable Seagull ST1901 manual-wind chronograph movement and a 40mm case, coming with both a bracelet and a leather racing strap. One owner notes that the watch's timekeeping accuracy is a point of concern due to the lack of a hacking function. Overall, owners and reviewers rate the Islander Bridgehampton Racing Chronograph with Asphalt Black Dial #ISL-234 highly for its impressive build quality and comprehensive package at its sub-$500 price point.

Seiko Prospex SPEEDTIMER Mechanical

The Seiko Prospex SPEEDTIMER Mechanical is praised for its visually appealing design and comfortable wearability, with owners frequently using its chronograph function for daily tasks. Reviewers note its clean dial layout and LumiBrite treated hands and markers, and one source highlights the 72-hour power reserve of the 6R55 movement. However, some owners criticize its chronograph functionality and the 24-hour subdial. On balance, owners and reviewers rate the Seiko Prospex SPEEDTIMER Mechanical highly for its daily usability and refined aesthetics.

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