Side by side

Islander Islander JFK Automatic GMT Watch with Batman Dial #ISL-338vsRZE Aspirare

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
Aspirare
RZEAspirare
MSRP $699

At a glance

16 of 29 specs differ
Diameter
Islander JFK Automatic GMT Watch with Batman Dial #ISL-33842mm
Aspirare44mm
Power Reserve
Islander JFK Automatic GMT Watch with Batman Dial #ISL-338
Aspirare40h
Water Resistance
Islander JFK Automatic GMT Watch with Batman Dial #ISL-338200m
Aspirare200m
MSRP
Islander JFK Automatic GMT Watch with Batman Dial #ISL-338$429
Aspirare$699

Full specifications

Case

8 specs
Category
GMT
Diver
Diameter
42mm
44mm
Thickness
14.5mm
13mm
Lug-to-Lug
47.8mm
53mm
Lug Width
20mm
22mm
Material
Stainless Steel
Grade 5 Titanium
Finish
Brushed and polished
Caseback
Screw-down
Solid screw-down

Crystal & Dial

3 specs
Crystal Shape
Domed
Flat
Dial Color
White
Indices
Applied

Movement

4 specs
Caliber
Seiko NH34
Miyota 9039
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
40h
Jewels
0
25

Pricing

1 specs
MSRP
$429
$699

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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.

Islander JFK Automatic GMT Watch with Batman Dial #ISL-338

Owners widely praise the Islander JFK Automatic GMT Watch with Batman Dial #ISL-338 for its attractive dial texture and Pepsi bezel, with some finding the gold-tone accents and overall aesthetic to be a standout feature. The watch is also noted for its comfortable wearability and a useful GMT function, making it a popular choice for daily wear and vacations, further supported by its 200m water resistance. On balance, owners rate the Islander JFK Automatic GMT Watch with Batman Dial #ISL-338 highly for its visually appealing design and practical features at its price point.

RZE Aspirare

The RZE Aspirare is widely praised for its exceptional value and build quality at $599, featuring a 44mm titanium case with UltraHex coating and a Miyota 9015 movement. Owners find the watch surprisingly comfortable, even on smaller wrists, and appreciate its modern, futuristic design and interchangeable bezel system. Some reviewers note the minute hand appears slightly short relative to the chapter ring, and the 53mm lug-to-lug may be challenging for smaller wrists. On balance, owners and reviewers rate the RZE Aspirare highly for its robust titanium construction and strong value proposition.

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