Side by side
Borealis Watch Co. LusitanovsIslander 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.
At a glance
17 of 29 specs differDiameter
Lusitano39mm
Islander Bridgehampton Racing Chronograph with Asphalt Black Dial #ISL-23440mm
Power Reserve
Lusitano60h
Islander Bridgehampton Racing Chronograph with Asphalt Black Dial #ISL-234—
Water Resistance
Lusitano100m
Islander Bridgehampton Racing Chronograph with Asphalt Black Dial #ISL-234100m
MSRP
Lusitano$350
Islander Bridgehampton Racing Chronograph with Asphalt Black Dial #ISL-234$599
Full specifications
Case
6 specsCategory
Dress
Chronograph
Diameter
39mm
40mm
Thickness
12.60mm
14mm
Lug-to-Lug
47mm
0mm
Finish
Brushed and polished
—
Caseback
Solid
Screw-down
Crystal & Dial
5 specsCrystal Shape
Flat
Domed
AR Coating
Inner
Underside
Dial Color
Black
—
Indices
Applied
—
Lume
Yes
None
Movement
5 specsCaliber
Miyota 8315
Seagull ST1901
Type
Automatic
Manual
Beat Rate
28,800 vph
0 vph
Power Reserve
60h
0h
Jewels
25
0
Pricing
1 specsMSRP
$350
$599
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