Side by side

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

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
Helios
OrientHelios
MSRP $335
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.

Orient Helios

The Orient Helios is widely praised for its vibrant dial, open-heart design, and excellent value for money, with owners noting its great finish and quality that exceeds its price point. The watch is described as attractive and stylish, with a thin profile that wears comfortably, though some owners wish it were smaller. Accuracy figures vary, with one owner reporting it consistently runs 5-6 seconds fast per day, while another sees it at 1-2 seconds fast. Opinions are split on the inclusion of a date window, with some finding it desirable for practicality and aesthetic balance, while others prefer its absence. The stock bracelet receives mixed reviews, with one owner finding it awkward and upgrading to a strap, while another considers it nice with a smooth finish and solid links. Overall, owners rate the Orient Helios highly for its mesmerizing open-heart dial and impressive quality at an attainable price.

At a glance

17 of 29 specs differ
Diameter
Islander JFK Automatic GMT Watch with Batman Dial #ISL-33842mm
Helios40.5mm
Power Reserve
Islander JFK Automatic GMT Watch with Batman Dial #ISL-338
Helios40h
Water Resistance
Islander JFK Automatic GMT Watch with Batman Dial #ISL-338200m
Helios30m
MSRP
Islander JFK Automatic GMT Watch with Batman Dial #ISL-338$429
Helios$335

Full specifications

Case

8 specs
Category
GMT
Diameter
42mm
40.5mm
Thickness
14.5mm
12mm
Lug-to-Lug
47.8mm
47mm
Lug Width
20mm
21mm
Finish
Brushed and polished
Water Resistance
200m
30m
Caseback
Screw-down
Display

Crystal & Dial

4 specs
Crystal
Sapphire
Mineral
Crystal Shape
Domed
AR Coating
Underside
Dial Color
Green

Movement

4 specs
Caliber
Seiko NH34
FT622
Beat Rate
0 vph
21,600 vph
Power Reserve
0h
40h
Jewels
0
22

Pricing

1 specs
MSRP
$429
$335
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