Side by side
Islander Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282vsMarathon GSAR (Government Search & Rescue) Diver's Automatic
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
17 of 29 specs differDiameter
Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-28241.8mm
GSAR (Government Search & Rescue) Diver's Automatic41mm
Power Reserve
Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282—
GSAR (Government Search & Rescue) Diver's Automatic40h
Water Resistance
Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282200m
GSAR (Government Search & Rescue) Diver's Automatic300m
MSRP
Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282$449
GSAR (Government Search & Rescue) Diver's Automatic$2,100
Full specifications
Case
7 specsCategory
Chronograph
Diver
Diameter
41.8mm
41mm
Thickness
12.9mm
14mm
Lug-to-Lug
0mm
48mm
Material
Stainless Steel
316L Stainless Steel
Finish
—
Brushed and polished
Water Resistance
200m
300m
Crystal & Dial
4 specsCrystal Shape
Domed
Flat
AR Coating
Underside
Inner
Dial Color
—
Anthracite
Indices
—
Applied
Movement
5 specsCaliber
Seiko Epson YM62A
Sellita SW200-1
Type
Quartz
Automatic
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
40h
Jewels
0
25
Pricing
1 specsMSRP
$449
$2,100
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