Side by side

Sinn 103 St DIAPALvsIslander Islander Bridgehampton Racing Chronograph with Asphalt Black Dial #ISL-234

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

103 St DIAPAL
Sinn103 St DIAPAL
MSRP $4,320
Islander Bridgehampton Racing Chronograph with Asphalt Black Dial #ISL-234
IslanderIslander Bridgehampton Racing Chronograph with Asphalt Black Dial #ISL-234
MSRP $599

At a glance

18 of 29 specs differ
Diameter
103 St DIAPAL41mm
Islander Bridgehampton Racing Chronograph with Asphalt Black Dial #ISL-23440mm
Power Reserve
103 St DIAPAL48h
Islander Bridgehampton Racing Chronograph with Asphalt Black Dial #ISL-234
Water Resistance
103 St DIAPAL200m
Islander Bridgehampton Racing Chronograph with Asphalt Black Dial #ISL-234100m
MSRP
103 St DIAPAL$4,320
Islander Bridgehampton Racing Chronograph with Asphalt Black Dial #ISL-234$599

Full specifications

Case

7 specs
Category
Tool
Chronograph
Diameter
41mm
40mm
Thickness
17mm
14mm
Lug-to-Lug
0mm
Finish
polished
Water Resistance
200m
100m
Caseback
Screw-down

Crystal & Dial

4 specs
Crystal Shape
Domed
Dial Color
Anthracite
Indices
Lume
Luminescent
None

Movement

6 specs
Caliber
LJP 8000
Seagull ST1901
Type
Automatic
Manual
Beat Rate
28,800 vph
0 vph
Power Reserve
48h
0h
Jewels
28
0
Complications
GMT, Date, Chronograph, Pilot's Bezel
None

Pricing

1 specs
MSRP
$4,320
$599

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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.

Sinn 103 St DIAPAL

Owners widely praise the Sinn 103 St DIAPAL for its robust, Germanic design, legible dial, and functional combination of a chronograph and countdown bezel, all offered at a strong value compared to other classic chronographs. The tall, domed acrylic crystal is a favored feature for its warm look and impact resistance, and the polished stainless steel case is preferred by some over a matte finish. The watch meets DIN standards for anti-magnetic, water, and shock resistance, with low-pressure resistance. Some owners note the Sinn 103 St DIAPAL is thick, though its wearability is considered good even on smaller wrists. Availability in the US market without retail distribution is a noted concern for some. Overall, owners rate the Sinn 103 St DIAPAL highly for its rugged tool-watch functionality and distinctive vintage-inspired aesthetic at a competitive price.

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.

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