Side by side
Duxot TortugavsIslander Islander JFK Automatic GMT Watch with Batman Dial #ISL-338
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Tortuga45mm
Islander JFK Automatic GMT Watch with Batman Dial #ISL-33842mm
Power Reserve
Tortuga40h
Islander JFK Automatic GMT Watch with Batman Dial #ISL-338—
Water Resistance
Tortuga200m
Islander JFK Automatic GMT Watch with Batman Dial #ISL-338200m
MSRP
Tortuga$169
Islander JFK Automatic GMT Watch with Batman Dial #ISL-338$429
Full specifications
Case
7 specsCategory
Diver
GMT
Diameter
45mm
42mm
Thickness
14mm
14.5mm
Lug-to-Lug
52mm
47.8mm
Lug Width
—
20mm
Finish
Stainless Steel
—
Caseback
—
Screw-down
Crystal & Dial
3 specsCrystal Shape
—
Domed
AR Coating
—
Underside
Dial Color
Black
—
Movement
2 specsCaliber
—
Seiko NH34
Power Reserve
40h
0h
Pricing
1 specsMSRP
$169
$429
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