Side by side

Arethusa Watch Co World DivervsIslander 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.

Islander JFK Automatic GMT Watch with Batman Dial #ISL-338
IslanderIslander JFK Automatic GMT Watch with Batman Dial #ISL-338
MSRP $429

At a glance

17 of 29 specs differ
Diameter
World Diver40mm
Islander JFK Automatic GMT Watch with Batman Dial #ISL-33842mm
Power Reserve
World Diver
Islander JFK Automatic GMT Watch with Batman Dial #ISL-338
Water Resistance
World Diver200m
Islander JFK Automatic GMT Watch with Batman Dial #ISL-338200m
MSRP
World Diver
Islander JFK Automatic GMT Watch with Batman Dial #ISL-338$429

Full specifications

Case

8 specs
Category
GMT
Diameter
40mm
42mm
Thickness
13.5mm
14.5mm
Lug-to-Lug
47.5mm
47.8mm
Lug Width
20mm
20mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed and polished
Caseback
Solid
Screw-down

Crystal & Dial

4 specs
Crystal Shape
Flat
Domed
AR Coating
Inner
Underside
Dial Color
Carbon
Indices
Applied

Movement

4 specs
Caliber
Seiko NH35A
Seiko NH34
Beat Rate
28,800 vph
0 vph
Power Reserve
0h
Jewels
25
0

Pricing

1 specs
MSRP
$429
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